Contrail
In the news · 48h Boeing 18 Airbus 13 FAA 11 ATR 5 Delta Air Lines 5 Pratt & Whitney 4 Lufthansa Group 4 Qantas 4
Tracker

Pratt & Whitney directives

Airworthiness directives are legally enforceable FAA rules that correct an unsafe condition in an aircraft, engine or part. AD is a final rule; NPRM a proposed one open for comment.

Thu 17 Sep

  • NPRM Pratt & Whitney Engines

    The FAA proposes to adopt a new airworthiness directive (AD) for all Pratt & Whitney (PW) Model PW1519G, PW1521G, PW1521GA, PW1521G- 3, PW1524G, PW1524G-3, PW1525G, PW1525G-3, PW1919G, PW1919G-RC, PW1921G, PW1921G-RC, PW1922G, PW1923G, and PW1923G-A engines with a certain high-pressure compressor (HPC) module instal…

Thu 3 Sep

  • AD Pratt & Whitney Division Engines

    The FAA is adopting a new airworthiness directive (AD) for certain Pratt & Whitney Division (PW) Model PW4074D, PW4077D, PW4084D, PW4090, and PW4090-3 engines. This AD was prompted by the discovery of a quality escape involving incorrect shot peening on certain high- pressure compressor (HPC) drum rotor disk assembl…

Fri 14 Aug

  • AD Pratt & Whitney Canada Corp. Engines

    The FAA is superseding Airworthiness Directive (AD) 2026-13- 09, which applied to all Pratt & Whitney Canada Corp. (P&WC) Model PW210A, PW210A1, and PW210S engines. AD 2026-13-09 required repetitive visual inspections of the turbine exhaust frame for cracks and, depending on the results of the inspections, replaceme…

Mon 29 Jun

  • AD Pratt & Whitney Canada Corp. Engines

    The FAA is adopting a new airworthiness directive (AD) for all Pratt & Whitney Canada Corp. (P&WC) Model PW210A, PW210A1, and PW210S engines. This AD was prompted by reports of circumferential cracks found at the turbine exhaust frame external surface caused by thermal stress from engine starts. This AD requires rep…

Tue 26 May

  • NPRM Pratt & Whitney Division Engines

    The FAA proposes to adopt a new airworthiness directive (AD) for all Pratt & Whitney Division (PW) Model PW4052, PW4056, PW4060, PW4060A, PW4060C, PW4062, PW4062A, PW4152, PW4156, PW4156A, PW4158, PW4460, and PW4462 engines. This proposed AD was prompted by multiple reports of tailpipe fire, loss of thrust control, …

Fri 22 May

Fri 24 Apr

  • AD Pratt & Whitney Engines

    The FAA is adopting a new airworthiness directive (AD) for certain Pratt & Whitney (PW) Model F117-PW-100, PW2037, PW2037D, PW2037M, PW2040, and PW2040D engines. This AD was prompted by an updated analysis of an event involving an International Aero Engines, LLC (IAE LLC) Model PW1127GA-JM engine, which experienced …

Tue 24 Mar

  • NPRM Pratt & Whitney Division Engines

    The FAA proposes to adopt a new airworthiness directive (AD) for certain Pratt & Whitney Division (PW) Model PW4074D, PW4077D, PW4084D, PW4090, and PW4090-3 engines. This proposed AD was prompted by the discovery of a quality escape involving incorrect shot peening on certain high-pressure compressor (HPC) drum roto…

Source: Federal Register API (FAA). Updated 31m ago. Always refer to the official FAA publication for compliance.