Service difficulty report · Engine · Boeing 757222

Difficulty date
February 28, 2013
Submitted
February 28, 2013
Operation
Air carrier
Aircraft
N516UA
Make and model
Boeing 757222
Aircraft serial
24860
Aircraft time
72,559 hours, 27,087 cycles
Engine
Pwa PW2037
Part
Engine
Part number
PW2000
Part serial
726561
Condition
Faulty
Location
Nr 1
Part time
27,087 hours, 67,814 cycles
Stage of operation
CL
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

DIRTY SOCK ODOR IN COCKPIT AFTER DEPT PASSING THROUGH 7000 FT. LASTED ABOUT 5 MINUTES. REPLACED NR 1 ENGINE PER AM M 71-00-02. COMPLETED INSPECTION OF NR 3 BEARING & PNEUMATIC DUCTS, AND SPINNER. NO OIL FOUND. DRAINED GEARBOX, ONLY TWO QTS FROM GEARBOX. PERFORMED ENGINE WASH. ENGINE FAIL ON PACK BURNOUT. VERY HEAVY OIL ODOR. INCREASE WITH POWER. REPLACED LEFT AND RIGHT RECIRCULATION FILTERS. NR 1 ENGINE STARTER FAILED DURING ENGINE WASH. REPLACED STARTER ON NR 1 ENGINE.