AD 90-26-05
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | The Boeing Company | 737-300 Series | Airworthiness Directives; BOEING Model 737-300, 737-400, and 737-500 Series Airplanes |
| aircraft | The Boeing Company | 737-400 Series | Airworthiness Directives; BOEING Model 737-300, 737-400, and 737-500 Series Airplanes |
| aircraft | The Boeing Company | 737-500 Series | Airworthiness Directives; BOEING Model 737-300, 737-400, and 737-500 Series Airplanes |
| aircraft | The Boeing Company | 757-200 Series | Airworthiness Directives; BOEING Model 737-300, 737-400, and 737-500 Series Airplanes |
Unsafe Condition
Abnormal flexibility, permanent deflection, or misfair of the front edge of the seat pan when stowed or under hand pressure could cause injury to flight attendants.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect the front edge of the seat pans for abnormal flexibility, permanent deflection, or misfair within 21 days after the effective date. Repeat inspections every 30 days if no damage is found. If damage is found, placard the seat, replace with a new seat pan of the same part number, repair with FAA approval, or replace with approved seat pans to terminate inspections.
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Compliance Time
Within 21 days after the effective date of this AD, and repeat inspections at intervals not to exceed 30 days thereafter unless damage is found, which requires compliance prior to further flight.
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Affected Aircraft
BOEING Model 737-300, 737-400, and 737-500 series airplanes equipped with Transaero P/N 91466 series double flight attendant seats.
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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