AD 48-50-03
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Martin-Marietta Corporation | 202 | Martin Model 202 Aircraft |
Unsafe Condition
Failure of the stabilizer and wing flap torque tube systems due to lack of guards at joints, which could result in loss of control.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Install guards at joints of the stabilizer and wing flap torque tube systems in accordance with Martin Service Bulletin No. 72 dated October 22, 1948, or equivalent method.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
prior to reinstalling autopilot servo control systems
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Martin-Marietta Corporation Model 202 Aircraft
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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