The Aviation DataBase®
Complete Aviation Regulatory Library
Sept. 11 Sept. 11
DataBases updated: Apr 4th, 2025
Home Products Library Support Account Login Contact

STC Holder: Onboard Weighing Systems

The Aviation DataBase -- STC Selection System
Aviation DataSource, Inc.

No. of STCs: 13

STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH4751NMStatus: HistoricalApp Date: Rev Date: 07/28/1989
TC Nos.: H1SW,
Models:
Bell Helicopter Textron:
204B, 205A, 205A-1
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500
Fabrication of Onboard Weighing Systems Model E-47 Cargo Hook Load Cell System.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH539NWStatus: CurrentApp Date: 09/29/1977Rev Date: 11/23/1977
TC Nos.: 4H11,
Models:
Siam Hiller Holdings Inc.:
UH-12E
ACO: AIR-770: West Certification Branch SEA
Installation of weighing system.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH539NWStatus: HistoricalApp Date: Rev Date: 10/31/1977
TC Nos.: 4H11,
Models:
Rogerson Hiller Corporation:
UH-12E, UH-12E-L
ACO: Seattle ACO Branch, Tel: +1 (206) 231-3500
Installation of weighing system.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH540NWStatus: CurrentApp Date: 10/24/1977Rev Date: 01/09/1978
TC Nos.: 7H1, H1IN,
Models:
Eurocopter France:
SA 318C-Alouette Astazou, SA.315B Alouette III
ACO: AIR-770: West Certification Branch SEA
Installation of onboard weighing system.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH598NWStatus: CurrentApp Date: 10/24/1977Rev Date: 05/18/1978
TC Nos.: H3WE,
Models:
MD Helicopter Inc.:
369, 369A, 369D, 369E, 369F, 369FF, 369H, 369HE, 369HM, 369HS
ACO: AIR-770: West Certification Branch SEA
Installation of Onboard weighing system
STC Holder: Onboard Weighing Systems
Address: 13915 NW 3rd Court, Vancouver, WA 98685, United States
Contact us to have your company added here!
STC No.: SH611NWStatus: CurrentApp Date: 05/08/1978Rev Date: 06/16/1978
TC Nos.: H1SW, H4SW,
Models:
Bell Helicopter Textron Inc.:
204B, 205A, 205A-1, 205B, 212
ACO: AIR-770: West Certification Branch SEA
Installation of weighing system
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH618NWStatus: CurrentApp Date: 05/04/1978Rev Date: 06/15/1978
TC Nos.: 4H10, 4H11, H1WE,
Models:
Hiller Aviation:
UH-12D, UH-12L, UH-12L4
Siam Hiller Holdings Inc.:
UH-12E
ACO: AIR-770: West Certification Branch SEA
Installation of the Onboard Weighing System Adapter No. 1500, for use with Eastern Rotorcraft Cargo Hook No 2A15E
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH694NWStatus: CurrentApp Date: Rev Date: 12/14/1978
TC Nos.: 7H1,
Models:
Eurocopter France:
SA318C Alouette Astazou
ACO: AIR-770: West Certification Branch SEA
Installation of Model 2512 weighing system.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH702NWStatus: CurrentApp Date: 03/15/1978Rev Date: 01/23/1979
TC Nos.: H2SW,
Models:
Bell Helicopter Textron Canada Limited:
206A, 206B
ACO: AIR-770: West Certification Branch SEA
Installation of weighing system.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH734NWStatus: CurrentApp Date: 03/05/1979Rev Date: 03/21/1979
TC Nos.: H6EU,
Models:
Eurocopter France:
SA341G
ACO: AIR-770: West Certification Branch SEA
Installation of an Onboard Weighing System.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH752NWStatus: CurrentApp Date: 03/19/1979Rev Date: 04/12/1979
TC Nos.: H1IN,
Models:
Eurocopter France:
SA.315B Alouette III, SA.316B Alouette III, SA.316C Alouette III, SA.319B Alouette III, SE.3160 Alouette III
ACO: AIR-770: West Certification Branch SEA
Installation of a weighing system.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH771NWStatus: CurrentApp Date: 04/05/1979Rev Date: 05/15/1979
TC Nos.: H9EU,
Models:
Eurocopter France:
AS-350C, AS-350D, AS-350D1
ACO: AIR-770: West Certification Branch SEA
Installation of a weighing system.
STC Holder: Onboard Weighing Systems
Address: P.O. Box 3413, Portland, OR 97203, United States
Contact us to have your company added here!
STC No.: SH828NWStatus: CurrentApp Date: 05/31/1979Rev Date: 09/06/1979
TC Nos.: H-1,
Models:
Scotts-Bell 47 Inc:
47, 47B, 47B3, 47D, 47D1, 47E, 47G, 47G-2, 47H-1
ACO: AIR-770: West Certification Branch SEA
Installation of weighing system. (AS MODIFIED BY STC SH657NW)