What was found
FOUND NR 1 ENG ALT FEATHER PUMP TO BE LEAKING AT THE ASSY. JOINTS. REMOVED AND REPLACED #1 FEATHERING PUMP IAW AMM TASK 61-20-31-000-801 AND 61-20-31-400-801 OPS AND LEAK CHECK GOOD.
- Difficulty date
- January 10, 2019
- Submitted
- January 11, 2019
- Operation
- Air carrier
- Aircraft
- N429QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4161
- Aircraft time
- 27,948 hours, 29,847 cycles
- System (JASC)
- 6123 · Propeller Feathering/Reversing
- Part
- Pump
- Part number
- 697076004
- Part serial
- 160
- Condition
- Malfunctioned
- Location
- Nr 1 Engine
- Part time
- 39,617 hours, 41,357 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.