Airworthiness Directive

AD 2001-25-02: Enstrom Helicopter Corporation Model TH-28 and 480 Helicopters

Airworthiness Directives; Enstrom Helicopter Corporation Model TH-28 and 480 Helicopters

Published: Dec 11, 2001
Registered aircraft: 15

Models this AD may apply to

AI-extracted — verify against original

Matched from the AD's applicability section. Applicability must be confirmed by a mechanic against the aircraft's records.

Aircraft

Enstrom Helicopter Corp 480
Enstrom Helicopter Corp TH-28

Only with: Upper hub plate P/N 28-14280-1 and lower hub plate P/N 28-14281-1 installed.
Only with: Upper hub plate P/N 28-14280-1 and lower hub plate P/N 28-14281-1 installed.

Applicability

From the AD text

Model TH-28 and 480 helicopters, with upper hub plate, part number (P/N) 28-14280-1, and lower hub plate, P/N 28-14281-1, installed, certificated in any category.

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