What was found
ETOPS SIGNIFICANT SYSTEM, DURING WALK AROUND FOUND NR 1 ENGINE DRIVEN HYD PUMP LEAKING. REPLACED EDP PER AMM 29-11-05. PERFORMED OPERATIONAL AND LEAK CHECK. CHECKS OK. OK FOR SERVICE.
- Difficulty date
- May 13, 2009
- Submitted
- May 18, 2009
- Operation
- Air carrier
- Aircraft
- N593HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 33424
- Aircraft time
- 23,545 hours, 4,549 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 887673
- Part serial
- MX607883
- Condition
- Leaking
- Location
- Hyd System
- Part time
- 1,619 hours, 298 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.