AD 51-16-01
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Bellanca Aircraft Corporation | 14-13 | Airworthiness Directives; Bellanca Model 14-13 and 14-13-2 Airplanes |
| aircraft | Bellanca Aircraft Corporation | 14-13-2 | Airworthiness Directives; Bellanca Model 14-13 and 14-13-2 Airplanes |
Unsafe Condition
Failure of the elevator trim tab in flight.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Modify the trim tab attachment to the elevator as shown in Figure 1. The modification is covered by Bellanca Service Bulletin No. 14.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 25 hours of operation, but not later than August 1, 1951
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Bellanca Model 14-13 and 14-13-2 airplanes, all serial numbers.
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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