What was found
ALL NR 2 FUEL BOOST PUMP TANK CIRCUIT BREAKERS POPPED DURING CRUISE. AIRCRAFT RETURNED TO DEN. *S/D* SPECIFIC CAUSE COULD NOT BE DETERMINED. REPLACED NR 2 RT AFT BOOST PUMP, AND NR 3 ESSENTIAL POWER CONTACTOR R110.
- Difficulty date
- January 8, 2001
- Submitted
- January 25, 2001
- Operation
- Air carrier
- Aircraft
- N7460U
- Make and model
- Boeing 727222
- Aircraft serial
- 21914
- Aircraft time
- 58,610 hours, 33,695 cycles
- Engine
- Pwa JT8D15
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Contactor
- Part number
- 91318506
- Condition
- Failed
- Location
- Fuel Boost
- Component
- Boost Pump · 3823002
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.