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Data / Federal rules / 2024-15466

Airworthiness Directives; International Aero Engines, LLC

The Federal Aviation Administration published this final rule in the Federal Register on July 16, 2024. It took effect on August 20, 2024.

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What the agency says

The FAA is adopting a new airworthiness directive (AD) for all International Aero Engines, LLC (IAE LLC) Model PW1122G-JM, PW1124G1- JM, PW1124G-JM, PW1127G1-JM, PW1127G1A-JM, PW1127G1B-JM, PW1127G-JM, PW1127GA-JM, PW1129G-JM, PW1130G-JM, PW1133G-JM, and PW1133GA-JM engines. This AD was prompted by an in-flight shutdown (IFSD) caused by the fracture of a low-pressure compressor (LPC) 1st-stage integrally bladed rotor (IBR-1). This AD requires removal and replacement of affected LPC key washers and affected LPC IBR-1 and installation of inlet guide vane (IGV) spacers. The FAA is issuing this AD to address the unsafe condition on these products.

Key facts

Document number
2024-15466
Type
Final rule
Action
Final rule
Agency
Transportation Department; Federal Aviation Administration
Published
July 16, 2024
Takes effect
August 20, 2024
Dates
This AD is effective August 20, 2024.
Docket
Docket No. FAA-2024-0763; Project Identifier AD-2023-00924-E; Amendment 39-22785; AD 2024-14-04
Regulation ID (RIN)
2120-AA64
Code of Federal Regulations
14 CFR 39
Topics
Air transportation; Aircraft; Aviation safety; Incorporation by reference; Safety
Pages
4

The document on federalregister.gov PDF

Other documents from the Federal Aviation Administration

Everything from the Federal Aviation Administration · Rules on air transportation · Rules on aircraft · Rules on aviation safety · Published in July 2024

Read from the Federal Register API, last updated 2026-10-24. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.