AD 58-01-07

Airworthiness directive · Control System Turnbuckles · FS 2001 J5A-80, J5A (Army L-4F), J5B (Army L-4G) and 18 more

Published
February 20, 1958
Issued
February 20, 1958
Models
J5A-80, J5A (Army L-4F), J5B (Army L-4G), J5C, J-3, J3C-40 and 15 more
Registered aircraft
806 matched by model
Product
Aircraft · Small airplane

Unofficial copy of the text in the FAA’s Dynamic Regulatory System. The FAA’s own copy is the authoritative one. DRS record last changed November 21, 2025.

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The airworthiness directive

58-01-07 PIPER: Applies to All J-3 Series and J-5 Series Aircraft.

Compliance required by February 1, 1958.

To preclude the possibility of failures of the fork end of the turnbuckles in the control system, the following inspection and rework is necessary. Failures of the fork end of the turnbuckles have occurred in the area covered by the safety wire. This results from binding caused by the attaching bolt being drawn up too tightly on the fork end of the turnbuckle.

Inspect the turnbuckle to horn attachment at the elevators, rudder and ailerons to determine that an AN 23-12 clevis bolt is installed with one AN 960-10 washer under the nut. This assembly should swivel freely.

Affected TCDS · 6

The type certificate data sheets for the models this AD names, matched by model and maker.

Registered aircraft · 806

Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.

By aircraft maker
  • Piper799 aircraft
  • Piper-Dahl2 aircraft
  • Piper Whitaker1 aircraft
  • Piper-Ford1 aircraft
  • Piper-Green-Lewis1 aircraft
  • Other makers22 aircraft
By year built
19311999
Registered aircraft by year built: 612 aircraft
19311
19371
193820
193950
1940209
1941222
19428
194312
19441
19457
194658
19476
19481
19493
19501
19553
19611
19621
19661
19751
19771
19811
19841
19941
19991

194 with no year recorded

By model

See all 21 models

Aircraft

See all 806 aircraft