What was found
ETOPS SIGNIFICANT SYS - LT QTY HYD AT ,65 RF. FOUND NR1 ENGINE DRIVEN PUMP HSG LEAKING. R & R NR1 EDP IAW AMM 29-11-05. LEAK AND OPS CHECK OK. RESERVICED LT HYD SYS AS REQUIRED NO LEAKS NOTED. OK FOR SERVICE.
- Difficulty date
- October 23, 2010
- Submitted
- October 26, 2010
- Operation
- Air carrier
- Aircraft
- N596HA
- Make and model
- Boeing 767332
- Aircraft serial
- 23276
- Aircraft time
- 71,924 hours, 31,517 cycles
- Engine
- Ge CF680
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 3508807
- Part serial
- MX419579
- Condition
- Leaking
- Location
- Hyd System
- Part time
- 3,967 hours, 864 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- K
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.