Service difficulty report · Starter · Boeing 777222

Difficulty date
July 20, 2009
Submitted
July 22, 2009
Operation
Air carrier
Aircraft
N221UA
Make and model
Boeing 777222
Aircraft serial
30552
Aircraft time
32,855 hours, 4,209 cycles
Engine
Pwa PW40903
Part
Starter
Part number
8110503
Part serial
136
Condition
Failed
Location
Nr 2 Engine
Stage of operation
IN
How discovered
9
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

HAD REPORT SPARKS FROM NR 2 ENGINE WHEN TRYING TO START. FOUND ENGINE STARTER NO OIL AND PIECES OF STARTER LAYING ON STARTER AIR EXHAUST SCREEN. APPEARS STARTER HAS FAILED. REPLACED STARTER.