SDR UALA2009040600969

Service difficulty report · Seal · Boeing 757222

Difficulty date: April 3, 2009
Submitted: April 8, 2009
Operation: Air carrier
Aircraft: N549UA
Make and model: Boeing 757222
Aircraft serial: 25397
Aircraft time: 65,524 hours, 18,925 cycles
Engine: Pwa PW2037
Engine time: 35,295 hours, 11,079 cycles
System (JASC): 7261 · Turbine Engine Oil System
Part: Seal
Condition: Leaking
Location: Nr 2 Engine
Stage of operation: IN
How discovered: O
Nature of condition: K
Precautionary procedure: K

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

What was found

FLUID DRIPPING FROM NR 2 ENGINE. LCL FBO REPORTS, NO LEAKS FROM ANY ENGINE DRAINS, CLEANED OIL FROM DE-OILER OVERBOARD EJECTOR OUT LET AREA, CHECKED OIL TANK 1QT ADDED, OIL CONSUMPTION IS WITHIN LIMITS, TO PREVENT DELAYS NEED TO REPLACE DE-OILER DRIVE SEAL. REPLACE DE-OILER SEAL ASSY.