AD 2025-02040
Published 2025-01-31 · 3 models · 49 US-registered tails affected · Federal Register
Airworthiness Directives; The Boeing Company Airplanes Federal Register ↗
Abstract
The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 767-200, -300, and -400ER series airplanes. This AD was prompted by a report of multiple engine indicating and crew alerting system messages during potable water servicing after the water leaked onto the electronics equipment cooling air filter. This AD requires installation of hoseducts around the left-side section 43 potable water supply hoses and connections, a potable water system leakage test, and applicable corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.
Applicability · by US fleet size
Federal Register text
Verbatim; the Federal Register publication is the legally binding document. Cite: 90 FR 8658. View on Federal Register ↗
[Federal Register Volume 90, Number 20 (Friday, January 31, 2025)] [Rules and Regulations] [Pages 8658-8661] From the Federal Register Online via the Government Publishing Office [www.gpo.gov] [FR Doc No: 2025-02040]
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DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration
14 CFR Part 39
[Docket No. FAA-2024-1699; Project Identifier AD-2023-01084-T; Amendment 39-22918; AD 2024-26-03] 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 767-200, -300, and -400ER series airplanes. This AD was prompted by a report of multiple engine indicating and crew alerting system messages during potable
[[Page 8659]]
water servicing after the water leaked onto the electronics equipment cooling air filter. This AD requires installation of hoseducts around the left-side section 43 potable water supply hoses and connections, a potable water system leakage test, and applicable corrective actions. The FAA is issuing this AD to address the unsafe condition on these products.
DATES: This AD is effective March 7, 2025. The Director of the Federal Register approved the incorporation by reference of a certain publication listed in this AD as of March 7, 2025.