AD 82-11-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Piper Aircraft Inc. | PA-31T | Airworthiness Directives; Piper Model PA-31T, PA-31T1 and PA-31T2 Aircraft |
| aircraft | Piper Aircraft Inc. | PA-31T1 | Airworthiness Directives; Piper Model PA-31T, PA-31T1 and PA-31T2 Aircraft |
| aircraft | Piper Aircraft Inc. | PA-31T2 | Airworthiness Directives; Piper Model PA-31T, PA-31T1 and PA-31T2 Aircraft |
Unsafe Condition
Possible sticking of the emergency exit window due to inadequate sealing in the frame seal area.
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Required Actions
Install Teflon tape on the emergency exit window frame in the seal area per Piper Service Bulletin No. 733. Flights may be conducted under FAR 21.197 to reach a location for compliance. Equivalent methods require approval from the Chief, New York Aircraft Certification Office.
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Compliance Time
within the next 50 hours time-in-service after the effective date of this AD
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Affected Aircraft
Piper Model PA-31T (S/Ns 31T-8120036 through 31T-8120042, 31T-8120044 through 31T-8120050, 31T-8120055 and 31T-8120057), PA-31T1 (S/Ns 31T-8104040 and 31T-8104041, 31T-8104043 through 31T-8104046, 31T-8104048, 31T-8104051, 31T-8104054, 31T-8120055, 31T-8104057 and 31T-8104058), and PA-31T2 (S/Ns 31T-8166001, 31T-8166005 through 31T-8166017, 31T-8166019 through 31T-8166021, 31T-8166030 and 31T-8166031) airplanes.
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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