SDR 0410001

Service difficulty report · Gearbox · Boeing 737230C

Difficulty date
October 12, 2004
Submitted
October 18, 2004
Operation
Air carrier
Aircraft
N737TW
Make and model
Boeing 737230C
Aircraft serial
20257
Aircraft time
71,565 hours, 65,490 cycles
Engine
Pwa JT8D15
Part
Gearbox
Part number
717000
Condition
Leaking
Location
Nr 1 Engine
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

DURING CRUISE ENGINE OIL QUANTITY DROPPED TO ZERO.