AD 84-14-51 R1
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 757-200 Series | BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-200CB Series | BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-200PF Series | BOEING Model 757 Series Airplanes |
| aircraft | The Boeing Company | 757-300 Series | BOEING Model 757 Series Airplanes |
Unsafe Condition
Jam of the landing gear handle in the up position could prevent landing gear extension, leading to gear-up landing.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Incorporate emergency procedures into AFM and flight operations manual within 24 hours, prohibit further revenue flight until repairs, modify landing gear selector valve assembly by September 1, 1986.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within 24 hours for emergency procedure incorporation and revenue flight prohibition; prior to September 1, 1986, for valve modification.
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Boeing Model 757-200, 757-200CB, 757-200PF, and 757-300 series airplanes listed in Boeing Service Bulletin 757-32-0033 dated September 7, 1984.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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