Home

Proposed AD on McCauley Propellers

The FAA announced a proposed AD on McCauley propellers that many T-34s (and Bonanzas and Navions) have.

 

NRPM -- Two pages of the Federal Register about the proposed AD. The FAA proposes to adopt a new airworthiness directive (AD) for McCauley Propeller Systems models 3A32C406/82NDB–X (C406) and D3A32C409/ 82NDB–X (C409) propellers, installed on IO– 520, TSIO–520, or IO–550 engines.

 

EAA -- EAA article on the proposed AD.

 

AOPA -- AOPA article on the proposed AD.

 

SB248 -- McCauley Service Bulletin 248 dated 4/19/05.

Updated December 3, 2005. Click here to send us feedback on our website.