What was found
NR 3 ENGINE ON DESCENT FL 350 WOULD NOT RESPOND TO PUSH-UP. RESTART REQUIRED ALL PAREMETERS WERE NORMAL RESTART OK. NR 3 EVC REPLACED AND TRIMMED PER MMS 71-00-00 AND 75-31-01 RESPONCE NORMAL.
- Difficulty date
- August 23, 2005
- Submitted
- November 8, 2005
- Operation
- Air carrier
- Aircraft
- N486EV
- Make and model
- Boeing 747212B
- Aircraft serial
- 20888
- Aircraft time
- 84,994 hours, 20,076 cycles
- Engine
- Pwa JT9D7J
- Engine time
- 62,724 hours, 14,568 cycles
- System (JASC)
- 7530 · Compressor Bleed Control
- Part
- Controller
- Condition
- Malfunctioned
- Location
- Nr 3 Engine
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.