Service difficulty report · Adapter · Cessna 150H

Difficulty date
September 23, 2002
Submitted
October 17, 2002
Operation
General aviation
Aircraft
N22159
Make and model
Cessna 150H
Aircraft serial
15068106
Engine
Lyc O360A4A
Part
Adapter
Part number
LW15416
Condition
Missing
Location
Magneto
Part time
392 hours
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

PULLED THE MAGNETOS FOR INSPECTION, AND FOUND THAT THE RT MAGNETO DRIVE ADAPTER HAS SOME DAMAGED BEARINGS. PULLED THE DRIVE ADAPTER, AND FOUND THAT PIECES OF THE BEARING CAGE WERE MISSING, AND THE BEARINGS WEREN`T SPACED PROPERLY. PULLED THE OIL FILTER, SCREEN, AND OIL SUMP IAW, AND FOUND 6 PIECES OF STEEL. REASSEMBLED THE ENGINE, AND RETURNED TO SERVICE. INFORMATION FROM THE MAGNETO DRIVE ADAPTER ASSEMBLY WERE AS FOLLOWS.

More about the Cessna 150H