What was found
CTR HYD SYS FLUID LOSS IN FLIGHT. CTR PUMP OUTPUT C1 3270 PSI OVER PRESS. NOT IN LIMITS. R & R C1 CTR HYD PUMP IAW AMM 29-11-02-4. OPS GOOD. NO LEAKS NOTED.
- Difficulty date
- September 1, 2010
- Submitted
- September 3, 2010
- Operation
- Air carrier
- Aircraft
- N322UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 27748
- Engine
- Ge CF680
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 66068
- Part serial
- K0156
- Condition
- Inoperative
- Location
- Hyd System
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- K, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.