What was found
BOS - CREW REPORTED LEFT HYDRAULIC PUMP FAILED DURING APPROACH. EMERGENCY DECLARED FLIGHT LANDED BOS WITHOUT INCIDENT. REPLACED LEFT ENGINE DRIVEN PUMP. SYSTEM GROUND CHECK NORMAL OPERATION.
- Difficulty date
- June 1, 2011
- Submitted
- June 22, 2011
- Operation
- Air carrier
- Aircraft
- N682AA
- Make and model
- Boeing 757223
- Aircraft serial
- 25339
- Aircraft time
- 59,925 hours, 20,827 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Condition
- Failed
- Location
- Lt Engine
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.