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FAA · Airworthiness Directive

Airworthiness Directives; The Boeing Company Airplanes

AD 2025-04319 Published 2025-03-18 1 model 134 US-registered tails affected Federal Register ↗

Abstract

The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 737-800 series airplanes. This AD was prompted by a determination that the compliance time for the initial ultrasonic inspection required by AD 2019-11-06 is insufficient for certain airplanes. This AD requires reducing the compliance time for the ultrasonic inspection of the skin under the drag link assembly. The FAA is issuing this AD to address the unsafe condition on these products.

Applicability

Aircraft makes and models this AD applies to, sorted by US-registered fleet size.

Federal Register text

Verbatim from the Federal Register publication — required actions, compliance times, parts/serial numbers, and methods of compliance. The Federal Register is the legally binding document; this rendering is for readability. Cite: 90 FR 12452.

[Federal Register Volume 90, Number 51 (Tuesday, March 18, 2025)] [Rules and Regulations] [Pages 12452-12455] From the Federal Register Online via the Government Publishing Office [www.gpo.gov] [FR Doc No: 2025-04319]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2024-2315; Project Identifier AD-2023-00537-T; Amendment 39-22988; AD 2025-05-16] RIN 2120-AA64

Airworthiness Directives; The Boeing Company Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule.

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SUMMARY: The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 737-800 series airplanes. This AD was prompted by a determination that the compliance time for the initial ultrasonic inspection required by AD 2019-11-06 is insufficient for certain airplanes. This AD requires reducing the compliance time for the ultrasonic inspection of the skin under the drag link assembly. The FAA is issuing this AD to address the unsafe condition on these products.

DATES: This AD is effective April 22, 2025. The Director of the Federal Register approved the incorporation by reference of certain publications listed in this AD as of April 22, 2025.

View on Federal Register ↗