Service difficulty report · Pump · Boeing 767231

Difficulty date
June 20, 1997
Submitted
June 7, 2000
Operation
Air carrier
Aircraft
N605TW
Make and model
Boeing 767231
Aircraft serial
22568
Engine
Pwa JT9D7R4D
Engine time
34,476 hours, 9,039 cycles
Part
Pump
Part number
81586601
Condition
Worn
Location
Oil System
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DURING CRUISE NUMBER 1 ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED. ENGINE WAS CHANGED. CHECK-C 4-3-97. *S/D* MAIN OIL PUMP ASSEMBLY WAS REPLACED.