Summary
The FAA proposes to adopt a new airworthiness directive (AD) for certain Gulfstream Aerospace LP (GALP) Model Gulfstream G280 airplanes. This proposed AD was prompted by reports of the accumulation of water in electrical connectors located in the aft fuselage directly below the empennage, resulting in empennage flight control related crew alerting system (CAS) messages. This proposed AD would require retrofitting the flight controls empennage electrical harness. The FAA is proposing this AD to address the unsafe condition on these products.
Directive Details
AD Number
FAA-2025-5404
Document Number
2026-00119
Type
Proposed Rule
Publication Date
January 7, 2026
Comments Close
February 23, 2026
Affected Manufacturer
Gulfstream Aerospace LP
Criticality
routine
Emergency
No
Docket ID
Docket No. FAA-2025-5404
Topics
Official Documents
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