Airworthiness Directive · Curtiss-Wright/Marquette, Inc. Engines

AD 52-20-02

Curtiss-Wright/Marquette, Inc. Engines

Engine

Issued: 1952
Effective: Not stated
Maker: Curtiss-Wright/Marquette, Inc.
Supersedes: Nothing

Applies to

This AD applies to Curtiss-Wright/Marquette, Inc. Double Row Cyclone 739C18BA3, Double Row Cyclone 745C18BA3, Double Row Cyclone 745C18BA4, Double Row Cyclone 749C18BD1, Double Row Cyclone 749C18BD3.

The models as the FAA's AD index lists them. The serial ranges, installed parts and exceptions are in the AD itself: read it at the FAA.

Official sources

The AD at the FAA · its text as the FAA keeps it
FAA Dynamic Regulatory System (DRS) · search 52-20-02 for its current status and any corrections