AD 57-10-01

final rule
Data completeness: 60%

Airworthiness Directives; Mooney Model M-20 Aircraft

AD Number
57-10-01
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Mooney Aviation Company Inc M20 Airworthiness Directives; Mooney Model M-20 Aircraft

Unsafe Condition

Cracks have been reported in the main landing gear retracting bellcrank bracket P/N 5035, which can result in failure and jamming of the elevator control system.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Replace bracket P/N 5035 with redesigned brackets P/N 5101, which have a 0.095 inch wall tubing, and incorporate a reinforcing angle and cross member as specified.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

As soon as practicable but not later than July 1, 1957.

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

Mooney Model M-20 Aircraft Serial Numbers 1002 Through 1126 incorporating Main Landing Gear Retracting Bellcrank Bracket P/N 5035.

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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