Service difficulty report · Pin

Difficulty date
September 5, 2001
Submitted
October 15, 2001
Operation
General aviation
Engine
Lyc ALF502R3A
Part
Pin
Part number
MS9390290
Condition
Misinstalled
Location
Engine
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

(AUS) ENGINE FAN DISC RETAINING NUT LOCK CUP WASHER LOCKING PINS FLUSHWITH SHAFT MAKING LOCKING MECHANISM NON FUNCTIONAL. THE FAN HAD BEEN REMOVED TO SERVICE ANOTHER ENGINE.