What was found
DURING CRUISE, THE NR 2 ENGINE FAILED TO OBTAIN NORMAL POWER. AIRCRAFT RETURNED TO ANC AND LANDED WITHOUT INCIDENT. REPLACED PS4 LINE BETWEEN ENGINE CASE AND COMPRESSOR BLEED CONTROL, OPERATIONAL CHECK OK.
- Difficulty date
- December 7, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N251F
- Make and model
- Boeing 747251F
- Aircraft serial
- 22388
- Engine
- Pwa JT9D7F
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Ps4 Line
- Condition
- Ruptured
- Location
- Nr 2 Enigne
- Stage of operation
- CR
- Nature of condition
- R
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.