# AD 75-17-35: Propeller Torque Check

- Type: Airworthiness directive
- Status: Current
- Products: Lockheed Martin 382, 382B, 382E, 382F and 382G
- Effective: August 13, 1975
- Superseded by: Nothing supersedes this AD
- Product type: Aircraft, Large airplane
- Amendment: 39-2325
- Registered aircraft: 6 may be affected, by airframe or engine model (OpenAirDocs)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/2272B40BDD6CB37F862569750048B86F.0001
- DRS record last changed: May 30, 2024
- Page: https://openairdocs.org/ad/75-17-35

## The airworthiness directive

75-17-35 LOCKHEED: Amendment 39-2325. Applies to all Model 382 series airplanes through serial number 4610. Before further flight, unless already accomplished, perform the propeller torque check in accordance with Lockheed Alert Service Bulletin A 382-190. If the propellers do not pass the torque check, replace the propeller control with a control that will pass the above operational check prior to further flight.

This amendment is effective August 13, 1975, and was effective on receipt for all recipients of the telegram dated July 25, 1975 which contained this amendment.

## Affected data sheets (1) (OpenAirDocs)

The type certificate data sheets whose models the AD names.

- [TCDS A1SO](https://openairdocs.org/tcds/A1SO): Lockheed Martin Corporation; names 5 of 6 models: 382F, 382, 382E, 382B, 382G

## Registered aircraft it may apply to (OpenAirDocs)

Matched by airframe and engine model; the AD's applicability may narrow it by serial number, part number or equipment.

- Aircraft: 6 (6 by airframe model, 0 by engine model)
- Makers: Lockheed 6

Models with the most aircraft:

- [Lockheed 382G](https://openairdocs.org/model/lockheed-382g): 5 aircraft (airframe model)
- [Lockheed 382 44C (C130K)](https://openairdocs.org/model/lockheed-382-44c-c130k): 1 aircraft (airframe model)

All 2 models: https://openairdocs.org/ad/75-17-35/models.md
Every aircraft: https://openairdocs.org/ad/75-17-35/aircraft.md

Its text cites no advisory circulars or STCs.

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