OpenAirDocs.org

AD 59-10-06

Open the Markdown

Airworthiness directive · Wood Check Plate Rotor Blades · Kaman Aerospace K-240

FAA copy· 18 KB
Download from FAA DRS
AboutSource files 1
Model
K-240
Data sheet
TCDS1H3
Product
Aircraft · Rotorcraft

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 May 30, 2024.

On this page

The airworthiness directive

59-10-06 KAMAN: Applies to All K-240 Helicopters (Military HTK-1).

Due to associated adverse service experience, the wood type cheek plate rotor blades, P/N K411042-1, -2, -7, and -8 are ineligible for use. These blades modified to conform to, or replaced by, fiberglass type cheek plate rotor blades, P/N K411042-77 and -78, are acceptable with a 2,500-hour retirement life.

Affected TCDS · 1

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

TCDS 1H3Kaman Aerospace CorporationNames 1 of 1 model: K-240

Registered aircraft

No registered aircraft matched this AD’s modelsForeign aircraft aren’t included, and ADs on propellers and appliances aren’t matched by model.