# Search: 500

Proposed ADs: 567 matches in release 2026-11-13. Page 1.

- [NPRM FAA-2021-500](https://openairdocs.org/proposed/FAA-2021-500.md): Airbus Helicopters · Published Jul 7, 2021
  > FAA-2021-**500**
- [NPRM FAA-2026-4669](https://openairdocs.org/proposed/FAA-2026-4669.md): Airbus Canada Limited Partnership BD-500-1A10 and BD-500-1A11 · Published Jun 29, 2026
  > ["BD-**500**-1A10","BD-**500**-1A11"]
- [NPRM 97-CE-57-AD](https://openairdocs.org/proposed/97-CE-57-AD.md): Airworthiness Directives; Twin Commander Aircraft Corporation Models 500, -500-A, -500-B, -500-S, -500-U, -520, -560, -560-A, -560-E, -560-F, -680, -680-E, -680FL(P), -680T, -680V, -680W, -681, -685, -690, -690A, -690B, 690C, -690D, -695, -695A, -695B, and 720 Airplanes · Published Sep 16, 1997
  > Airworthiness Directives; Twin Commander Aircraft Corporation Models **500**, -**500**-A, -**500**-B, -**500**-S, -**500**-U…
- [NPRM FAA-2026-8794](https://openairdocs.org/proposed/FAA-2026-8794.md): Airbus Canada Limited Partnership BD-500-1A10 and BD-500-1A11 · Published Sep 2, 2026
  > ["BD-**500**-1A10","BD-**500**-1A11"]
- [NPRM FAA-2026-7229](https://openairdocs.org/proposed/FAA-2026-7229.md): Airbus Canada Limited Partnership BD-500-1A10 and BD-500-1A11 · Published Jul 27, 2026
  > ["BD-**500**-1A10","BD-**500**-1A11"]
- [NPRM FAA-2026-13807](https://openairdocs.org/proposed/FAA-2026-13807.md): Airbus Canada Limited Partnership BD-500-1A10 and BD-500-1A11 · Published Nov 10, 2026
  > ["BD-**500**-1A10","BD-**500**-1A11"]
- [NPRM FAA-2026-7237](https://openairdocs.org/proposed/FAA-2026-7237.md): Boeing 737-300 Series, 737-400 Series and 737-500 Series · Published Aug 18, 2026
  > ["737-300 Series","737-400 Series","737-**500** Series"]
- [NPRM FAA-2026-8813](https://openairdocs.org/proposed/FAA-2026-8813.md): ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more · Published Sep 17, 2026
  > ["ATR42-200","ATR42-300","ATR42-320","ATR42-**500**","ATR72-101","ATR72-102","ATR72-201","ATR72-202…
- [NPRM FAA-2007-29043](https://openairdocs.org/proposed/FAA-2007-29043.md): Boeing · Published Aug 23, 2007
  > Airworthiness Directives; Boeing Model 737-300, -400, and -**500** Series Airplanes
- [NPRM FAA-2007-29043](https://openairdocs.org/proposed/FAA-2007-29043.md): Boeing · Published Aug 24, 2007
  > Airworthiness Directives; Boeing Model 737-300, -400, and -**500** Series Airplanes
- [NPRM FAA-2012-0017](https://openairdocs.org/proposed/FAA-2012-0017.md): DG Flugzeugbau · Published Jan 17, 2012
  > We propose to adopt a new airworthiness directive (AD) for DG Flugzeugbau GmbH Models DG-**500**…
- [NPRM 2000-NM-26-AD](https://openairdocs.org/proposed/2000-NM-26-AD.md): Airworthiness Directives; Aerospatiale Model ATR42-500 Series Airplanes · Published Aug 29, 2000
  > Airworthiness Directives; Aerospatiale Model ATR42-**500** Series Airplanes
- [NPRM 99-NM-136-AD](https://openairdocs.org/proposed/99-NM-136-AD.md): Airworthiness Directives; Cessna Model 500, 501, 550, 551, and 560 Series Airplanes · Published Nov 18, 1999
  > Airworthiness Directives; Cessna Model **500**, 501, 550, 551, and 560 Series Airplanes
- [NPRM 98-NM-186-AD](https://openairdocs.org/proposed/98-NM-186-AD.md): Airworthiness Directives; Fokker Model F27 Mark 050, 200, 500, and 600 Series Airplanes · Published Jan 4, 2000
  > Airworthiness Directives; Fokker Model F27 Mark 050, 200, **500**, and 600 Series Airplanes
- [NPRM 98-NM-353-AD](https://openairdocs.org/proposed/98-NM-353-AD.md): Boeing · Published Aug 24, 2001
  > Airworthiness Directives; Withdrawal -- Boeing Model 737-100, -200, -300, -400, and -**500** Series Airplanes
- [NPRM 95-NM-56-AD](https://openairdocs.org/proposed/95-NM-56-AD.md): Airworthiness Directives; Cessna Model 441, 500, 550, and 560 Series Airplanes · Published Aug 18, 1995
  > Airworthiness Directives; Cessna Model 441, **500**, 550, and 560 Series Airplanes
- [NPRM 2002-NM-301-AD](https://openairdocs.org/proposed/2002-NM-301-AD.md): Aerospatiale · Published Mar 17, 2004
  > Airworthiness Directives; Aerospatiale Model ATR42-**500** and ATR72-212A Series Airplanes
- [NPRM 2001-NM-88-AD](https://openairdocs.org/proposed/2001-NM-88-AD.md): Boeing · Published Jul 9, 2002
  > Airworthiness Directives; Boeing Model 737-300, -400, and -**500** Series Airplanes
- [NPRM 2000-NM-203-AD](https://openairdocs.org/proposed/2000-NM-203-AD.md): Airworthiness Directives; Aerospatiale Model ATR42-200, -300, -320, and -500 Series Airplanes; and Model ATR72 Series Airplanes · Published Apr 26, 2001
  > Airworthiness Directives; Aerospatiale Model ATR42-200, -300, -320, and -**500** Series Airplanes; and Model ATR72 Series…
- [NPRM FAA-2007-28921](https://openairdocs.org/proposed/FAA-2007-28921.md): Boeing · Published Aug 16, 2007
  > Airworthiness Directives; Boeing Model 737-300, -400, and -**500** Series Airplanes

Next page: https://openairdocs.org/search.md?q=500&type=proposed&page=2

All collections: https://openairdocs.org/search.md?q=500