SDR AU960261

Service difficulty report · Retainer · Boeing 7272J4

Difficulty date
February 20, 1996
Submitted
March 26, 2000
Operation
General aviation
Make and model
Boeing 7272J4
Engine
Pwa JT8D17
Part
Retainer
Part number
22080
Condition
Failed
Location
T Eng Aux Drive
Component
Pwa
Stage of operation
CR
Nature of condition
E, X
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(AUS) NO1 ENGINE FAILED IN FLIGHT - SUSPECT CAUSED BY FAILURE OF THE CONSTANT SPEED DRIVE (CSD) SHAFT REAR BEARING RETAINER ALLOWINGTHE RETAINING NUT TO LOOSEN AND THE CSD SHAFT TO MOVE FORWARD ANDDISENGAGE THE DRIVE GEARS

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