AD 85-11-06

Airworthiness directive · Control Loss · Piper PA-38-112

Effective
May 30, 1985
Published
May 30, 1985
Issued
May 15, 1985
Model
PA-38-112
Data sheet
TCDSA18SO
Registered aircraft
442 matched by model
Product
Aircraft · Small airplane
Amendment
39-5069

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

85-11-06 PIPER AIRCRAFT CORPORATION: Amendment 39-5069. Applies to Model PA-38-112 (TOMAHAWK), (Serial Numbers 38-78A0001 thru 38-82A0122) airplanes certificated in any category.

Compliance: Required within the next 50 hours time-in-service after the effective date of this AD, unless already accomplished.

To prevent the loss of control, accomplish the following:

(a) For Serial Numbers 38-78A000I through 38-79A1160 airplanes, modify the control wheel shaft bushing in accordance with the instructions in Piper Service Bulletin No. 661, dated August 22, 1979.

(b) For Serial Numbers 38-78A0001 through 38-82A0122 airplanes, modify the elevator control travel in accordance with the instructions in Piper Service Bulletin No. 800, dated November 19, 1984.

(c) Airplanes may be flown in accordance with Federal Aviation Regulation 21.197 to a location where the AD may be accomplished.

(d) An equivalent means of compliance with this AD may be used if approved bythe Manager, Atlanta Aircraft Certification Office, 1075 Inner Loop Road, College Park, Georgia 30337; telephone (404) 763-7428.

All persons affected by this directive may obtain copies of the documents referred to herein upon requests to Piper Aircraft Corporation, Post Office Box 1328, Vero Beach, Florida 32961, or FAA, Office of Regional Counsel, Room 1558, 601 East 12th Street, Kansas City, Missouri 64106.

This amendment becomes effective on May 30, 1985.

Affected TCDS · 1

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

Registered aircraft · 442

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
  • Piper442 aircraft
By year built
19781982
Registered aircraft by year built: 343 aircraft
1978195
1979113
19804
198123
19828

99 with no year recorded

By model

Aircraft

See all 442 aircraft