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The Aviation DataBase ® By Aviation DataSource, Inc. Activity over the last three weeks Mon January 9 January 16 January 23 Tues January 10 January 17 January 24 Wed January 11 January 18 January 25 Thur January 12 January 19 January 26 Friday January 13 January 20 January 27 Recent Emergency ADs (Priority Letters and Telegrams) 2022-25-51 (11/22/22) Airbus Canada Ltd. Model BD-500-1A10 and BD-500-1A11 airplanes 2022-21-51 (10/04/22) Viking Air Limited Model DHC-3 airplanes 2022-18-51 (07/18/22) Airbus SAS Model A330-841 and -941 airplanes 2022-14-51 (07/01/22) Airbus Helicopters Model EC225LP helicopters 2022-11-51 (05/13/22) Embraer S.A.Model ERJ 170-200 STD, ERJ 170-200 LR, ERJ 170-200 SU, and ERJ 170-200 LL airplanes. 2022-10-51 (05/03/22) Airbus Helicopters (France) Models AS350B, AS350B1, AS350B2, AS350B3, AS350BA, AS350D, AS355E, AS355F, AS355F1, AS355F2, AS355N, AS355NP, EC130B4, and EC130T2 helicopters; and Airbus Helicopters Deutschland GmbH Models EC135P1, EC135P2, EC135P2+, EC135P3, EC135T1, EC135T2, EC135T2+, EC135T3, MBB-BK 117 C-2, MBB-BK 117 D-2, and MBB-BK 117 D-3 helicopters 2021-15-52 (07/08/21) Bell Textron Inc. - By Others 2021-15-51 (07/06/21) Bell Textron Inc. Model 204B, 205A, 205A-1, 205B and 212 helicopters 2021-11-51 (05/21/21) International Aero Engines: AG Models V2522-A5, V2524-A5, V2527-A5, V2527E-A5, V2527M-A5, V2530-A5 & V2533-A5 Turbofan Engines 2020-18-51 (08/28/20) Sandia Aerospace: Attitude Indicator, Part Numbers 306171-10 or 306171-20 (Sandia Model SAI-340A or BendixKing Model KI-300) 2020-16-51 (07/23/20) The Boeing Company: Model 737-300, -400, -500, -600, -700, -700C, -800, -900 and -900ER Series Airplanes 2020-07-51 (03/21/20) International Aero Engines Models V2522-A5, V2524-A5, V2525-D5, V2527-A5, V2527E-A5, V2527M-A5, V2528-D5, V2530-A5, V2533-A5 turbofans 2020-03-50 (02/14/20) Cirrus Design Corporation Model SF50 Airplanes 2020-01-55 (01/17/20) General Electric Company Model GE90-110B1 and GE90-115B Turbofan Engines 2019-25-55 (12/13/19) Boeing Model 737-300, -400 and -700 Series Airplanes 2019-21-51 (10/23/19) General Electric Company Model GE90-115B Turbofan Engines 2019-10-51 (05/16/19) Airbus Helicopters Deutschland GmbH Model MBB-BK 117 C-2 Helicopters 2019-08-51 (04/18/19) Cirrus Design Corporation Model SF50 Airplanes 2018-23-52 (11/08/18) Leonardo S.p.A. Models AW169 and AW189 helicopters 2018-23-51 (11/07/18) The Boeing Company Models 737-8 and 737-9 airplanes 2018-16-51 (07/26/18) Bell Helicopter Textron Canada Model 429 Helicopters Supersedes 2018-15-51 2018-15-51 (07/20/18) Bell Helicopter Textron Canada Model 429 Helicopters 2018-09-51 (04/20/18) CFM International, S.A. Model CFM56 Series Engines 2018-06-51 (03/19/18) Agusta S.p.A. Model A109A, A109A II, A109C, A109E, A109K2, A109S, A119 and AW119 MKII helicopters 2017-21-51 (10/12/17) Engine AllianceModel GP7200 Series Turbofan Engines 2017-05-51 (03/03/17) Bell Helicopter Textron Canada Model 429 Helicopters 2017-04-51 (02/08/17) Safran Helicopter Engines, S.A. Arriel 1A1, 1A2, 1B, 1C, 1C1, 1C2, 1D, 1D1, 1E2, 1K1, 1S and 1S1 turboshaft engines 2017-02-51 (01/13/17) Sikorsky Aircraft Corporation Model S-92A Helicopters Prior Years Emergency ADs (Priority Letters and Telegrams) 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2004-2005 2003 2002 2001 2000 1999 1998 Aviation Data Source, Inc. Phone: (800) 952-8844; E-Mail: AirBase@AirResearch.com  The Aviation DataBase is a registered trademark of Aviation DataSource, Inc. Copyright 1992 - 2023. Aviation DataSource, Inc. All Rights Reserved.