SDR EIAA9555

Service difficulty report · Engine · Boeing 747132

Difficulty date: November 5, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N479EV
Make and model: Boeing 747132
Aircraft serial: 19898
Engine: Pwa JT9D7F
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Oil Loss
Location: Nr 2
Part time: 75,594 hours
Stage of operation: NR
Nature of condition: J
Precautionary procedure: E

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

What was found

LAX - LOG PAGE: F 00729 - NR 2 ENGINE OIL QUANTITY DECREASED FROM .75 INCH TO .1850 INCH IN 2.50 HOURS, AT ONE-EIGHTH QUANTITY, REDUCED POWER TO IDLE. QUANTITY DECREASED TO ZERO AND ENGINE WAS SHUT DOWN. INSPECTED NR 2 ENGINE OIL FILTER AND CHIP DETECTORS PER MM 72-00-00, NO CONTAMINATION FOUND, CLEANED ENGINE, RAN ENGINE FOR 30 MINUTES, NO EVIDENCE OF OIL LEAK FOUND. (X)