What was found
HYD PRESS PRI C1 LOW CENTER SYSTEM HYD PRIMARY PUMP NR 1 PRESS OR PUMP SWITCHED OFF. PUMP INTERMITTENT, OPERATIONS OK AT PRESENT.
- Difficulty date
- October 5, 2013
- Submitted
- October 8, 2013
- Operation
- Air carrier
- Aircraft
- N786UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26938
- Aircraft time
- 72,009 hours, 10,265 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Condition
- Intermittent
- Location
- Hydraulic Sys
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.