What was found
CREW REPORTED NR 4 ENGINE WOULD NOT MAKE TAKEOFF POWER. ENGINE COULD ONLY MAKE 1.24 EPR. REPLACED FUEL PUMP. PERFORMED TRIM RUN, ALL NORMAL PER 73-21-01 AND 73-11-01.
- Difficulty date
- March 3, 2005
- Submitted
- March 14, 2005
- Operation
- Air carrier
- Aircraft
- N920FT
- Make and model
- Boeing 747249F
- Aircraft serial
- 22237
- Aircraft time
- 78,199 hours, 18,981 cycles
- Engine
- Pwa JT9D7Q
- Engine time
- 60,319 hours, 14,584 cycles
- System (JASC)
- 7314 · Engine Fuel Pump
- Part
- Pump
- Part number
- 38690114
- Part serial
- K923
- Condition
- Malfunctioned
- Location
- Nr 4 Engine
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- R, J
- Precautionary procedure
- C
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.