Service difficulty report · Gearbox · Boeing 737281

Difficulty date
January 23, 2000
Submitted
January 22, 2001
Operation
Air carrier
Make and model
Boeing 737281
Aircraft time
40,427 hours
Engine
Pwa JT8D17
Part
Gearbox
Part number
447640
Condition
Leaking
Location
Oil Filter
Part time
2,411 cycles
Component
Oil System · Pwa · JT8D17
Stage of operation
DE
How discovered
O
Nature of condition
K, J
Precautionary procedure
E

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

What was found

(CAN) OIL FILTER BYPASS SW BANJO FITTING HAD STRIPPED THREADS CAUSING OIL LEAK.