- 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.