What was found
ABORTED TAKEOFF AT 110 KNOTS, DUE TO THE NR 1 CENTER HYDRAULIC PUMP SWITCH. *S/D* LEFT HYDRAULIC ELECTRIC PUMP SELECT SWITCH POPPED OUT ON TAKEOFF ROLL. REPLACED SWITCH.
- Difficulty date
- April 29, 2000
- Submitted
- October 4, 2000
- Operation
- Air carrier
- Aircraft
- N590UA
- Make and model
- Boeing 757222
- Aircraft serial
- 28708
- Aircraft time
- 9,559 hours, 2,719 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Switch
- Part number
- 67310066020
- Condition
- Broken
- Location
- Hyd Pump
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.