STC Holder: CiES Inc.

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No. of STCs: 16

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE	Status: Historical	App Date: 06/16/2016	Rev Date: 04/19/2018
TC Nos.: 1A10, 1A15, 1A6, 2A10, 2A13, 2A3, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A23, 3A24, 5A3, 5A6, 7A15, A-535, A-759, A-790, A-799, A00003SE, A00009CH, A00011LA, A12SO, A13CE, A16CE, A16EA, A17EU, A19SO, A1EA, A20CE, A20SO, A21CE, A23CE, A25SO, A26EU, A29EU, A31EU, A3SO, A42EU, A4CE, A4EU, A51EU, A6CE, A7SO,
Models: American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Beechcraft Corporation: 45 (Military YT-34), 58P, 58PA, 58TC, 58TCA, A45 (Military T-34A; B-45), D45 (Military T-34B) Cessna Aircraft Company: F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F177RG, F182P, F182Q, FR182 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Lavia Argentina S.A. (Laviasa): PA-25 Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-180V, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-7-420A, M-7-420AC, M-8-235, M-9-235, MT-7-235, MT-7-260, MT-7-420, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MX-7-420, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 36, 58, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 206, 206H, 207, 207A, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 56TC, 58A, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A36, A36TC, A56TC, B36TC, B95, B95A, D55, D55A, D95A, E33, E33A, E33C, E55, E55A, E95, F33, F33A, F33C, G33, G36, G58, H35, J35, K35, LC40-550FG, LC41-550FG, LC42-550FG, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE	Status: Historical	App Date: 06/16/2016	Rev Date: 12/12/2018
TC Nos.: 1A10, 1A15, 1A6, 2A10, 2A13, 2A3, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A23, 3A24, 5A3, 5A6, 7A15, A-535, A-759, A-790, A-799, A00003SE, A00009CH, A00011LA, A12SO, A13CE, A16CE, A16EA, A17EU, A19SO, A1EA, A20CE, A20SO, A21CE, A23CE, A25SO, A26EU, A29EU, A31EU, A3SO, A42EU, A4CE, A4EU, A51EU, A6CE, A7SO,
Models: American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Beechcraft Corporation: 45 (Military YT-34), 58P, 58PA, 58TC, 58TCA, A45 (Military T-34A; B-45), D45 (Military T-34B) Cessna Aircraft Company: F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F177RG, F182P, F182Q, FR182 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Lavia Argentina S.A. (Laviasa): PA-25 Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-180V, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-7-420A, M-7-420AC, M-8-235, M-9-235, MT-7-235, MT-7-260, MT-7-420, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MX-7-420, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 36, 58, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 206, 206H, 207, 207A, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 56TC, 58A, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A36, A36TC, A56TC, B36TC, B95, B95A, D55, D55A, D95A, E33, E33A, E33C, E55, E55A, E95, F33, F33A, F33C, G33, G36, G58, H35, J35, K35, LC40-550FG, LC41-550FG, LC42-550FG, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer
ACO: AIR-780: Seattle ACO Branch
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE	Status: Historical	App Date: 06/16/2016	Rev Date: 10/22/2018
TC Nos.: 1A10, 1A15, 1A6, 2A10, 2A13, 2A3, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A23, 3A24, 5A3, 5A6, 7A15, A-535, A-759, A-790, A-799, A00003SE, A00009CH, A00011LA, A12SO, A13CE, A16CE, A16EA, A17EU, A19SO, A1EA, A20CE, A20SO, A21CE, A23CE, A25SO, A26EU, A29EU, A31EU, A3SO, A42EU, A4CE, A4EU, A51EU, A6CE, A7SO,
Models: American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Beechcraft Corporation: 45 (Military YT-34), 58P, 58PA, 58TC, 58TCA, A45 (Military T-34A; B-45), D45 (Military T-34B) Cessna Aircraft Company: F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F177RG, F182P, F182Q, FR182 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Lavia Argentina S.A. (Laviasa): PA-25 Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-180V, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-7-420A, M-7-420AC, M-8-235, M-9-235, MT-7-235, MT-7-260, MT-7-420, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MX-7-420, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 36, 58, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 206, 206H, 207, 207A, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 56TC, 58A, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A36, A36TC, A56TC, B36TC, B95, B95A, D55, D55A, D95A, E33, E33A, E33C, E55, E55A, E95, F33, F33A, F33C, G33, G36, G58, H35, J35, K35, LC40-550FG, LC41-550FG, LC42-550FG, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE	Status: Current	App Date: 06/16/2016	Rev Date: 06/13/2024
TC Nos.: 1A10, 1A15, 1A6, 2A10, 2A13, 2A3, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A23, 3A24, 5A3, 5A6, 7A15, A-535, A-759, A-790, A-799, A00003SE, A00009CH, A00011LA, A12SO, A13CE, A16CE, A16EA, A17EU, A19SO, A1EA, A20CE, A20SO, A21CE, A23CE, A25SO, A26EU, A29EU, A31EU, A3SO, A42EU, A4CE, A4EU, A51EU, A6CE, A7SO,
Models: American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Beechcraft Corporation: 45 (Military YT-34), 58P, 58PA, 58TC, 58TCA, A45 (Military T-34A; B-45), D45 (Military T-34B) Cessna Aircraft Company: F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F177RG, F182P, F182Q, FR182 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Lavia Argentina S.A. (Laviasa): PA-25 Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-180V, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-7-420A, M-7-420AC, M-8-235, M-9-235, MT-7-235, MT-7-260, MT-7-420, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MX-7-420, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 36, 58, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 206, 206H, 207, 207A, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 56TC, 58A, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A36, A36TC, A56TC, B36TC, B95, B95A, D55, D55A, D95A, E33, E33A, E33C, E55, E55A, E95, F33, F33A, F33C, G33, G36, G58, H35, J35, K35, LC40-550FG, LC41-550FG, LC42-550FG, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer
ACO: AIR-770: West Certification Branch SEA
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE	Status: Historical	App Date: 06/16/2016	Rev Date: 11/07/2017
TC Nos.: 1A10, 1A15, 1A6, 2A13, 2A3, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A23, 3A24, 5A3, 5A6, 7A15, A-535, A-759, A-799, A00009CH, A00011LA, A13CE, A16CE, A17EU, A19SO, A1EA, A20CE, A20SO, A21CE, A23CE, A26EU, A29EU, A31EU, A3SO, A42EU, A4CE, A4EU, A7SO,
Models: American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Beechcraft Corporation: 45 (Military YT-34), 58P, 58PA, 58TC, 58TCA, A45 (Military T-34A; B-45), D45 (Military T-34B) Cessna Aircraft Company: F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F177RG, F182P, F182Q, FR182 Cirrus Design Corporation: SR20, SR22, SR22T Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-180V, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-7-420A, M-7-420AC, M-8-235, M-9-235, MT-7-235, MT-7-260, MT-7-420, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MX-7-420, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-E23-250 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 185, 185A, 185B, 185C, 185D, 185E, 206, 206H, 207, 207A, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 36, 56TC, 58, 58A, 95, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A36, A36TC, A56TC, B36TC, B95, B95A, D55, D55A, D95A, E33, E33A, E33C, E55, E55A, E95, F33, F33A, F33C, G33, G36, G58, H35, J35, K35, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE	Status: Historical	App Date: 06/16/2016	Rev Date: 03/14/2017
TC Nos.: 1A10, 1A15, 1A6, 2A13, 2A3, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A23, 3A24, 5A3, 5A6, 7A15, A-535, A-759, A-799, A00009CH, A00011LA, A13CE, A16CE, A19SO, A1EA, A20CE, A20SO, A21CE, A23CE, A26EU, A29EU, A31EU, A3SO, A42EU, A4CE, A4EU, A7SO,
Models: American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB B-N Group Ltd.: BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Beechcraft Corporation: 45 (Military YT-34), 58P, 58PA, 58TC, 58TCA, A45 (Military T-34A; B-45), D45 (Military T-34B) Cessna Aircraft Company: F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F177RG, F182P, F182Q, FR182 Cirrus Design Corporation: SR20, SR22, SR22T Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-180V, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-7-420A, M-7-420AC, M-8-235, M-9-235, MT-7-235, MT-7-260, MT-7-420, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MX-7-420, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-E23-250 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 185, 185A, 185B, 185C, 185D, 185E, 206, 206H, 207, 207A, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 36, 56TC, 58, 58A, 95, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A36, A36TC, A56TC, B36TC, B95, B95A, D55, D55A, D95A, E33, E33A, E33C, E55, E55A, E95, F33, F33A, F33C, G33, G36, G58, H35, J35, K35, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE (1 OF 2)	Status: Current	App Date: 06/16/2016	Rev Date: 06/13/2024
TC Nos.: 1A8, 2A10, 2A3, 2A4, 3A1, 3A23, 7A15, A-535, A-759, A-767, A-774, A-782, A-783, A-806, A00009CH, A00011LA, A00075CE, A10EU, A12SO, A16EA, A17EU, A21CE, A25SO, A29EU, A31EU, A33SO, A51EU, A54EU, A9EU,
Models: Aermacchi S.p.A.: F.260, F.260B, F.260C, F.260D, F.260E, F.260F, S.205 - 18/F, S.205 - 18/R, S.205 - 20/F, S.205 - 20/R, S.205 - 22/R, S.208, S.208A American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB Amphibian Aircraft Technologies LLC: HU-16A, HU-16B, HU-16C (UF-1; UF-1G), HU-16D (UF-2), HU-16E (UF-2G) B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Consolidated Vultee Aircraft Corporation Stinson Division: V-77 Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS Frakes Aviation: G-73 GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Helio Aircraft LLC: H-250, H-295 (USAF U10D), H-391 (USAF UL-24), H-391B, H-395 (USAF L-28A or U-10B), H-395A, H-700, H-800 Lavia Argentina S.A. (Laviasa): PA-25 MICCO Aircraft Company: MAC-125C, MAC-145, MAC-145A, MAC-145B Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-8-235, M-9-235, MT-7-235, MT-7-260, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-46-310P, PA-46-350P, PA-46R-350T Reims Aviation S.A.: F406 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Sierra Hotel Aero Inc.: Navion (Army L-17A), Navion A (Army L-17B and L-17C), Navion B, Navion D, Navion E, Navion F, Navion G, Navion H True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Twin Commander Aircraft LLC: 560-F, 680, 680-E, 680-F, 680-F(P), 680-FL, 680-FL(P), 680-T, 680-V, 680-W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, 695B, 720 Univair Aircraft Corporation: 108, 108-1, 108-2, 108-3, 108-5 Viking Air Limited: DHC-2 Mk.I, DHC-2 Mk.II, DHC-2 Mk.III Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer, Vulcanair V1.0
ACO: AIR-770: West Certification Branch SEA
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE (1 OF 2)	Status: Historical	App Date: 06/16/2016	Rev Date: 07/24/2019
TC Nos.: 1A8, 2A10, 2A3, 2A4, 3A1, 3A23, 7A15, A-535, A-759, A-767, A-774, A-782, A-783, A-806, A00009CH, A00011LA, A00075CE, A10EU, A12SO, A16EA, A17EU, A21CE, A29EU, A31EU, A33SO, A51EU, A54EU, A9EU,
Models: Aermacchi S.p.A.: F.260, F.260B, F.260C, F.260D, F.260E, F.260F, S.205 - 18/F, S.205 - 18/R, S.205 - 20/F, S.205 - 20/R, S.205 - 22/R, S.208, S.208A American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB Amphibian Aircraft Technologies LLC: HU-16A, HU-16B, HU-16C (UF-1; UF-1G), HU-16D (UF-2), HU-16E (UF-2G) B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Consolidated Vultee Aircraft Corporation Stinson Division: V-77 Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS Frakes Aviation: G-73 GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Helio Aircraft LLC: H-250, H-295 (USAF U10D), H-391 (USAF UL-24), H-391B, H-395 (USAF L-28A or U-10B), H-395A, H-700, H-800 Lavia Argentina S.A. (Laviasa): PA-25 MICCO Aircraft Company: MAC-125C, MAC-145, MAC-145A, MAC-145B Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-8-235, M-9-235, MT-7-235, MT-7-260, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Reims Aviation S.A.: F406 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Sierra Hotel Aero Inc.: Navion (Army L-17A), Navion A (Army L-17B and L-17C), Navion B, Navion D, Navion E, Navion F, Navion G, Navion H True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Twin Commander Aircraft LLC: 560-F, 680, 680-E, 680-F, 680-F(P), 680-FL, 680-FL(P), 680-T, 680-V, 680-W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, 695B, 720 Univair Aircraft Corporation: 108, 108-1, 108-2, 108-3, 108-5 Viking Air Limited: DHC-2 Mk.I, DHC-2 Mk.II, DHC-2 Mk.III Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer, Vulcanair V1.0
ACO: AIR-780: Seattle ACO Branch
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702		Contact us to have your company added here!
STC No.: SA02511SE (1 OF 3)	Status: Current	App Date: 06/16/2016	Rev Date: 06/13/2024
TC Nos.: 1A8, 2A10, 2A3, 2A4, 3A1, 3A23, 7A15, A-535, A-759, A-767, A-774, A-782, A-783, A-806, A00009CH, A00011LA, A00075CE, A10EU, A12SO, A16EA, A17EU, A21CE, A25SO, A29EU, A31EU, A33SO, A51EU, A54EU, A9EU,
Models: Aermacchi S.p.A.: F.260, F.260B, F.260C, F.260D, F.260E, F.260F, S.205 - 18/F, S.205 - 18/R, S.205 - 20/F, S.205 - 20/R, S.205 - 22/R, S.208, S.208A American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB Amphibian Aircraft Technologies LLC: HU-16A, HU-16B, HU-16C (UF-1; UF-1G), HU-16D (UF-2), HU-16E (UF-2G) B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Consolidated Vultee Aircraft Corporation Stinson Division: V-77 Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS Frakes Aviation: G-73 GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Helio Aircraft LLC: H-250, H-295 (USAF U10D), H-391 (USAF UL-24), H-391B, H-395 (USAF L-28A or U-10B), H-395A, H-700, H-800 Lavia Argentina S.A. (Laviasa): PA-25 MICCO Aircraft Company: MAC-125C, MAC-145, MAC-145A, MAC-145B Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-8-235, M-9-235, MT-7-235, MT-7-260, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Piper Aircraft Inc.: PA-46-310P, PA-46-350P, PA-46R-350T Reims Aviation S.A.: F406 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Sierra Hotel Aero Inc.: Navion (Army L-17A), Navion A (Army L-17B and L-17C), Navion B, Navion D, Navion E, Navion F, Navion G, Navion H True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Twin Commander Aircraft LLC: 560-F, 680, 680-E, 680-F, 680-F(P), 680-FL, 680-FL(P), 680-T, 680-V, 680-W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, 695B, 720 Univair Aircraft Corporation: 108, 108-1, 108-2, 108-3, 108-5 Viking Air Limited: DHC-2 Mk.I, DHC-2 Mk.II, DHC-2 Mk.III Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer, Vulcanair V1.0
ACO: AIR-770: West Certification Branch SEA
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE (1 OF 3)	Status: Historical	App Date: 06/16/2016	Rev Date: 10/29/2020
TC Nos.: 1A8, 2A10, 2A3, 2A4, 3A1, 3A23, 7A15, A-535, A-759, A-767, A-774, A-782, A-783, A-806, A00009CH, A00011LA, A00075CE, A10EU, A12SO, A16EA, A17EU, A21CE, A29EU, A31EU, A33SO, A51EU, A54EU, A9EU,
Models: Aermacchi S.p.A.: F.260, F.260B, F.260C, F.260D, F.260E, F.260F, S.205 - 18/F, S.205 - 18/R, S.205 - 20/F, S.205 - 20/R, S.205 - 22/R, S.208, S.208A American Champion Aircraft Corp.: 7ECA, 7GCAA, 7GCBC, 7KCAB, 8GCBC, 8KCAB Amphibian Aircraft Technologies LLC: HU-16A, HU-16B, HU-16C (UF-1; UF-1G), HU-16D (UF-2), HU-16E (UF-2G) B-N Group Ltd.: BN-2, BN-2A, BN-2A-2, BN-2A-20, BN-2A-21, BN-2A-26, BN-2A-27, BN-2A-3, BN-2A-6, BN-2A-8, BN-2A-9, BN-2B-20, BN-2B-21, BN-2B-26, BN-2B-27, BN-2T, BN-2T-4R, BN2A MK. III, BN2A MK. III-2, BN2A MK. III-3 Cirrus Design Corporation: SR20, SR22, SR22T Commander Aircraft Corporation: 112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC Consolidated Vultee Aircraft Corporation Stinson Division: V-77 Fairchild Personal Planes Division Fairchild Engine and Airplane Corp.: 24 C8C, 24 C8CS Frakes Aviation: G-73 GA 8 Airvan (Pty) Ltd: GA8, GA8-TC320 Helio Aircraft LLC: H-250, H-295 (USAF U10D), H-391 (USAF UL-24), H-391B, H-395 (USAF L-28A or U-10B), H-395A, H-700, H-800 Lavia Argentina S.A. (Laviasa): PA-25 MICCO Aircraft Company: MAC-125C, MAC-145, MAC-145A, MAC-145B Maule Aerospace Technology Inc.: Bee Dee M-4, M-4, M-4-180C, M-4-180S, M-4-180T, M-4-210, M-4-210C, M-4-210S, M-4-210T, M-4-220, M-4-220C, M-4-220S, M-4-220T, M-4C, M-4S, M-4T, M-5-180C, M-5-200, M-5-210C, M-5-210TC, M-5-220C, M-5-235C, M-6-180, M-6-235, M-7-235, M-7-235A, M-7-235B, M-7-235C, M-7-260, M-7-260C, M-8-235, M-9-235, MT-7-235, MT-7-260, MX-7-160, MX-7-160C, MX-7-180, MX-7-180A, MX-7-180AC, MX-7-180B, MX-7-180C, MX-7-235, MXT-7-160, MXT-7-180, MXT-7-180A Mooney International Corporation: M20, M20A, M20B, M20C, M20D, M20E, M20F, M20G, M20J, M20K, M20L, M20M, M20R, M20S, M20TN Pilatus Aircraft Limited: PC-6 Reims Aviation S.A.: F406 SOCATA: TB 10, TB 20, TB 200, TB 21, TB9 Sierra Hotel Aero Inc.: Navion (Army L-17A), Navion A (Army L-17B and L-17C), Navion B, Navion D, Navion E, Navion F, Navion G, Navion H True Flight Holdings LLC: AA-5, AA-5A, AA-5B, AG-5B Twin Commander Aircraft LLC: 560-F, 680, 680-E, 680-F, 680-F(P), 680-FL, 680-FL(P), 680-T, 680-V, 680-W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, 695B, 720 Univair Aircraft Corporation: 108, 108-1, 108-2, 108-3, 108-5 Viking Air Limited: DHC-2 Mk.I, DHC-2 Mk.II, DHC-2 Mk.III Vulcanair S.p.A.: P 68, P 68 Observer, P 68B, P 68C, P 68C-TC, P68 Observer 2, P68TC Observer, Vulcanair V1.0
ACO: AIR-780: Seattle ACO Branch
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE (2 OF 2)	Status: Historical	App Date: 06/15/2016	Rev Date: 07/23/2019
TC Nos.: 1A10, 1A15, 1A2, 1A6, 2A13, 3A10, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A24, 3A25, 5A3, 5A4, 5A6, A-777, A-790, A-799, A00003SE, A13CE, A16CE, A19SO, A1CE, A1EA, A20CE, A20SO, A23CE, A25SO, A29CE, A34CE, A37CE, A3SO, A42EU, A4CE, A4EU, A6CE, A7CE, A7SO,
Models: Piper Aircraft Inc.: PA-18, PA-18-105 (Special), PA-18-125 (Army L-21A), PA-18-135, PA-18-150, PA-18A, PA-18A-135, PA-18A-150, PA-18AS-125, PA-18AS-135, PA-18AS-150, PA-18S, PA-18S-105 (Special), PA-18S-125, PA-18S-135, PA-18S-150, PA-19 (Army L-18C), PA-19S, PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 23, 35, 36, 50, 58, 76, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 19A, 206, 206H, 207, 207A, 208, 208B, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, 310I, 310J, 310J-1, 310K, 310L, 310N, 310P, 310Q, 310R, 320, 320-1, 320A, 320B, 320C, 320D, 320E, 320F, 335, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 340, 340A, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 35R, 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A, 421, 421A, 421B, 421C, 45 (Military YT-34), 56TC, 58A, 58P, 58PA, 58TC, 58TCA, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A23, A23-19, A23-24, A23A, A24, A24R, A35, A36, A36TC, A45 (Military T-34A; B-45), A56TC, B19, B23, B24R, B35, B36TC, B50, B95, B95A, C23, C24R, C35, C50, D35, D45 (Military T-34B), D50, D50A, D50B, D50C, D50E, D50E-5990, D55, D55A, D95A, E310H, E310J, E33, E33A, E33C, E35, E50, E55, E55A, E95, F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F182P, F182Q, F33, F33A, F33C, F35, F50, FR182, G33, G35, G36, G50, G58, H35, H50, J35, J50, K35, LC40-550FG, LC41-550FG, LC42-550FG, M19A, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T303, T310P, T310Q, T310R, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B
ACO: AIR-780: Seattle ACO Branch
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE (2 OF 2)	Status: Current	App Date: 06/16/2016	Rev Date: 06/13/2024
TC Nos.: 1A10, 1A15, 1A2, 1A6, 2A13, 3A10, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A24, 3A25, 5A3, 5A4, 5A6, A-777, A-790, A-799, A00003SE, A13CE, A16CE, A19SO, A1CE, A1EA, A20CE, A20SO, A23CE, A25SO, A29CE, A34CE, A37CE, A3SO, A42EU, A4CE, A4EU, A6CE, A7CE, A7SO,
Models: Piper Aircraft Inc.: PA-18, PA-18-105 (Special), PA-18-125 (Army L-21A), PA-18-135, PA-18-150, PA-18A, PA-18A-135, PA-18A-150, PA-18AS-125, PA-18AS-135, PA-18AS-150, PA-18S, PA-18S-105 (Special), PA-18S-125, PA-18S-135, PA-18S-150, PA-19 (Army L-18C), PA-19S, PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 23, 35, 36, 50, 58, 76, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 19A, 206, 206H, 207, 207A, 208, 208B, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, 310I, 310J, 310J-1, 310K, 310L, 310N, 310P, 310Q, 310R, 320, 320-1, 320A, 320B, 320C, 320D, 320E, 320F, 335, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 340, 340A, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 35R, 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A, 421, 421A, 421B, 421C, 45 (Military YT-34), 56TC, 58A, 58P, 58PA, 58TC, 58TCA, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A23, A23-19, A23-24, A23A, A24, A24R, A35, A36, A36TC, A45 (Military T-34A; B-45), A56TC, B19, B23, B24R, B35, B36TC, B50, B95, B95A, C23, C24R, C35, C50, D35, D45 (Military T-34B), D50, D50A, D50B, D50C, D50E, D50E-5990, D55, D55A, D95A, E310H, E310J, E33, E33A, E33C, E35, E50, E55, E55A, E95, F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F182P, F182Q, F33, F33A, F33C, F35, F50, FR182, G33, G35, G36, G50, G58, H35, H50, J35, J50, K35, LC40-550FG, LC41-550FG, LC42-550FG, M19A, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T303, T310P, T310Q, T310R, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B
ACO: AIR-770: West Certification Branch SEA
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702		Contact us to have your company added here!
STC No.: SA02511SE (2 OF 3)	Status: Current	App Date: 06/16/2016	Rev Date: 06/13/2024
TC Nos.: 1A10, 1A15, 1A2, 1A6, 2A13, 3A10, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A24, 3A25, 5A3, 5A4, 5A6, A-777, A-790, A-799, A00003SE, A13CE, A16CE, A19SO, A1CE, A1EA, A20CE, A20SO, A23CE, A25SO, A29CE, A34CE, A37CE, A3SO, A42EU, A4CE, A4EU, A6CE, A7CE, A7SO,
Models: Piper Aircraft Inc.: PA-18, PA-18-105 (Special), PA-18-125 (Army L-21A), PA-18-135, PA-18-150, PA-18A, PA-18A-135, PA-18A-150, PA-18AS-125, PA-18AS-135, PA-18AS-150, PA-18S, PA-18S-105 (Special), PA-18S-125, PA-18S-135, PA-18S-150, PA-19 (Army L-18C), PA-19S, PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 23, 35, 36, 50, 58, 76, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 19A, 206, 206H, 207, 207A, 208, 208B, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, 310I, 310J, 310J-1, 310K, 310L, 310N, 310P, 310Q, 310R, 320, 320-1, 320A, 320B, 320C, 320D, 320E, 320F, 335, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 340, 340A, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 35R, 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A, 421, 421A, 421B, 421C, 45 (Military YT-34), 56TC, 58A, 58P, 58PA, 58TC, 58TCA, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A23, A23-19, A23-24, A23A, A24, A24R, A35, A36, A36TC, A45 (Military T-34A; B-45), A56TC, B19, B23, B24R, B35, B36TC, B50, B95, B95A, C23, C24R, C35, C50, D35, D45 (Military T-34B), D50, D50A, D50B, D50C, D50E, D50E-5990, D55, D55A, D95A, E310H, E310J, E33, E33A, E33C, E35, E50, E55, E55A, E95, F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F182P, F182Q, F33, F33A, F33C, F35, F50, FR182, G33, G35, G36, G50, G58, H35, H50, J35, J50, K35, LC40-550FG, LC41-550FG, LC42-550FG, M19A, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T303, T310P, T310Q, T310R, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B
ACO: AIR-770: West Certification Branch SEA
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE (2 OF 3)	Status: Historical	App Date: 06/15/2016	Rev Date: 10/29/2020
TC Nos.: 1A10, 1A15, 1A2, 1A6, 2A13, 3A10, 3A12, 3A13, 3A15, 3A16, 3A17, 3A19, 3A21, 3A24, 3A25, 5A3, 5A4, 5A6, A-777, A-790, A-799, A00003SE, A13CE, A16CE, A19SO, A1CE, A1EA, A20CE, A20SO, A23CE, A25SO, A29CE, A34CE, A37CE, A3SO, A42EU, A4CE, A4EU, A6CE, A7CE, A7SO,
Models: Piper Aircraft Inc.: PA-18, PA-18-105 (Special), PA-18-125 (Army L-21A), PA-18-135, PA-18-150, PA-18A, PA-18A-135, PA-18A-150, PA-18AS-125, PA-18AS-135, PA-18AS-150, PA-18S, PA-18S-105 (Special), PA-18S-125, PA-18S-135, PA-18S-150, PA-19 (Army L-18C), PA-19S, PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160, PA-23, PA-23-160, PA-23-235, PA-23-250, PA-23-250 (Navy UO-1), PA-24, PA-24-250, PA-24-260, PA-24-400, PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180, PA-28-181, PA-28-201T, PA-28-235, PA-28-236, PA-28R-180, PA-28R-200, PA-28R-201, PA-28R-201T, PA-28RT-201, PA-28RT-201T, PA-28S-160, PA-28S-180, PA-30, PA-31, PA-31-300, PA-31-325, PA-31-350, PA-32-260, PA-32-300, PA-32-301, PA-32-301FT, PA-32-301T, PA-32-301XTC, PA-32R-300, PA-32R-301 (HP), PA-32R-301 (SP), PA-32R-301T, PA-32RT-300, PA-32RT-300T, PA-32S-300, PA-34-200, PA-34-200T, PA-34-220T, PA-39, PA-40, PA-44-180, PA-44-180T, PA-46-310P, PA-46-350P, PA-46R-350T, PA-E23-250 Textron Aviation Inc.: 150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 177, 177A, 177B, 177RG, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 23, 35, 36, 50, 58, 76, 95, 185, 185A, 185B, 185C, 185D, 185E, 190, 195, 195A, 195B, 19A, 206, 206H, 207, 207A, 208, 208B, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, 310, 310A, 310B, 310C, 310D, 310E, 310F, 310G, 310H, 310I, 310J, 310J-1, 310K, 310L, 310N, 310P, 310Q, 310R, 320, 320-1, 320A, 320B, 320C, 320D, 320E, 320F, 335, 337, 337A, 337B, 337C, 337D, 337E, 337F, 337G, 337H, 340, 340A, 35-33, 35-A33, 35-B33, 35-C33, 35-C33A, 35R, 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A, 421, 421A, 421B, 421C, 45 (Military YT-34), 56TC, 58A, 58P, 58PA, 58TC, 58TCA, 95-55, 95-A55, 95-B55, 95-B55A, 95-B55B, 95-C55, 95-C55A, A150K, A150L, A150M, A152, A185E, A185F, A23, A23-19, A23-24, A23A, A24, A24R, A35, A36, A36TC, A45 (Military T-34A; B-45), A56TC, B19, B23, B24R, B35, B36TC, B50, B95, B95A, C23, C24R, C35, C50, D35, D45 (Military T-34B), D50, D50A, D50B, D50C, D50E, D50E-5990, D55, D55A, D95A, E310H, E310J, E33, E33A, E33C, E35, E50, E55, E55A, E95, F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F182P, F182Q, F33, F33A, F33C, F35, F50, FR182, G33, G35, G36, G50, G58, H35, H50, J35, J50, K35, LC40-550FG, LC41-550FG, LC42-550FG, M19A, M337B, M35, N35, P172D, P206, P206A, P206B, P206C, P206D, P206E, P210N, P210R, P337H, P35, R172E, R172F, R172G, R172H, R172J, R172K, R182, S35, T182, T182T, T206H, T207, T207A, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, T240, T303, T310P, T310Q, T310R, T337B, T337C, T337D, T337E, T337F, T337G, T337H, T337H-SP, TP206A, TP206B, TP206C, TP206D, TP206E, TR182, TU206A, TU206B, TU206C, TU206D, TU206E, TU206F, TU206G, U206, U206A, U206B, U206C, U206D, U206E, U206F, U206G, V35, V35A, V35B
ACO: AIR-780: Seattle ACO Branch
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702		Contact us to have your company added here!
STC No.: SA02511SE (3 OF 3)	Status: Current	App Date: 06/16/2016	Rev Date: 06/13/2024
TC Nos.: 1A13, 2A4, 3A20, 542, 6A1, 785, A-649, A-717, A-734, A-769, A00066CE, A00076CE, A18SO, A1SW, A25SO, A37CE, A62CE, A76EU,
Models: Catalina Aircraft Trust LLC TC: 28-5ACF Costruzioni Aeronautiche Tecnam S.P.A.: P2006T, P2010, P2012 Traveller Frakes Aviation: G-44, G-44A Howard Aircraft Foundation: DGA-15J (Army UC-70B), DGA-15P (Army UC-70; Navy GH-1; -2; -3; NH-1), DGA-15W Piper Aircraft Inc.: PA-38-112, PA-46-310P, PA-46-350P, PA-46R-350T REVO Incorporated: Colonial C-1, Colonial C-2, Lake LA-4, Lake LA-4-200, Lake LA-4A, Lake LA-4P, Lake Model 250 Sky Enterprises Inc.: RC-3 Textron Aviation Inc.: 208B, 65, 65-80, 65-88, 65-90, 65-A80, 65-A80-8800, 65-A90, 65-A90-1, 65-A90-2, 65-A90-3, 65-A90-4, 65-B80, 70, 208, A65, A65-8200, B90, C90, C90A, C90GT, C90GTi, D17S, E90, H90, SD17S The Dee Howard Company: 500 The Waco Aircraft Company ATC: YMF Twin Commander Aircraft LLC: 500, 500-A, 500-B, 500-S, 500-U, 520, 560, 560-A, 560-E, 560-F, 680, 680-E, 680-F, 680-F(P), 680-FL, 680-FL(P), 680-T, 680-V, 680-W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, 695B, 720 Zlin Aircraft a.s.: Z-143L, Z-242L
ACO: AIR-770: West Certification Branch SEA
Installation of replacement fuel quantity indicator sending unit(s)

STC Holder: CiES Inc. Address: 1375 SE Wilson Ave, Suite 150, Bend, OR 97702, United States		Contact us to have your company added here!
STC No.: SA02511SE (3 OF 3)	Status: Historical	App Date: 06/16/2016	Rev Date: 10/29/2020
TC Nos.: 1A13, 2A4, 3A20, 542, 6A1, 785, A-649, A-717, A-734, A-769, A00066CE, A00076CE, A18SO, A1SW, A37CE, A62CE, A76EU,
Models: Catalina Aircraft Trust LLC TC: 28-5ACF Costruzioni Aeronautiche Tecnam S.P.A.: P2006T, P2010, P2012 Traveller Frakes Aviation: G-44, G-44A Howard Aircraft Foundation: DGA-15J (Army UC-70B), DGA-15P (Army UC-70; Navy GH-1; -2; -3; NH-1), DGA-15W Piper Aircraft Inc.: PA-38-112 REVO Incorporated: Colonial C-1, Colonial C-2, Lake LA-4, Lake LA-4-200, Lake LA-4A, Lake LA-4P, Lake Model 250 Sky Enterprises Inc.: RC-3 Textron Aviation Inc.: 208B, 65, 65-80, 65-88, 65-90, 65-A80, 65-A80-8800, 65-A90, 65-A90-1, 65-A90-2, 65-A90-3, 65-A90-4, 65-B80, 70, 208, A65, A65-8200, B90, C90, C90A, C90GT, C90GTi, D17S, E90, H90, SD17S The Dee Howard Company: 500 The Waco Aircraft Company ATC: YMF Twin Commander Aircraft LLC: 500, 500-A, 500-B, 500-S, 500-U, 520, 560, 560-A, 560-E, 560-F, 680, 680-E, 680-F, 680-F(P), 680-FL, 680-FL(P), 680-T, 680-V, 680-W, 681, 685, 690, 690A, 690B, 690C, 690D, 695, 695A, 695B, 720 Zlin Aircraft a.s.: Z-143L, Z-242L
ACO: AIR-780: Seattle ACO Branch
Installation of replacement fuel quantity indicator sending unit(s)