AD 47-49-05
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Lockheed Aircraft Corporation | 49-46 | LOCKHEED Model 49 |
Unsafe Condition
Quick-disconnect fasteners used to attach aileron control cable housing on radio operator's floor (LAC P/N 28717-8) may fail, leading to loss of aileron control.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Replace quick-disconnect fasteners with screws and AN 366F8-32 nut plates as specified in LAC Service Bulletin 49/SB-300.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
prior to February 15, 1948
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Affected Aircraft
Lockheed Aircraft Corporation Model 49 serial numbers up to and including 2088.
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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