Service difficulty report · Coupling · Cessna 150G

Difficulty date
May 17, 2015
Submitted
August 5, 2015
Operation
General aviation
Make and model
Cessna 150G
Aircraft time
8,976 hours
Engine
Cont O200A
Propeller
Mcauly 1A100*
Part
Coupling
Condition
Sheared
Location
Vacuum Pump
Part time
2,109 hours
Stage of operation
TX
How discovered
O
Nature of condition
X, J
Precautionary procedure
D

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

What was found

(CAN) VACUUM COUPLING FAILED. PROBLEM FOUND ON START UP AND FLIGHT ABORTED. REPLACED VACUUM PUMP WITH NEW UNIT. ALL WORK PERFORMED BY MAINTENANCE AND SIGNED OUT IN LOGS.

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