Service difficulty report · Bearing · Skrsky S92A

Difficulty date
January 21, 2016
Submitted
January 21, 2016
Operation
General aviation
Aircraft
N901CH
Make and model
Skrsky S92A
Aircraft serial
920114
Engine
Ge CT78A
Part
Bearing
Condition
Corroded
Location
Zone 200
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

WHEN REMOVING BEAM, LT AND RT SIDES, IT WAS FOUND THAT BOTH OTBD BEARINGS WERE SEVERELY CORRODED. RT BEARING WAS SEIZED WITH NO VISIBLE INDICATIONS OF SEIZURE AND LT 1 WAS STIFF WITH RUST COMING OUT OF BEARING SEALS.