Service difficulty report · Engine · Boeing 747122

Difficulty date
July 19, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N850FT
Make and model
Boeing 747122
Aircraft serial
19755
Engine
Pwa JT9D7A
Part
Engine
Condition
Failed
Location
Nr 3
Part time
58,133 hours
Stage of operation
IN
Nature of condition
J
Precautionary procedure
E

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING POST EVC, FUEL PUMP AND FUEL CONTROL CHANGE RUNUP ENGINE STALLED AT 1.41 EPR WITH RAPID EGT RISE, ENGINE SHUTDOWN. GROUND REPORTED FIRE IN TAIL PIPE. MOTORED ENGINE, FIRE PUT OUT. FOUND METAL IN TAIL PIPE. ENGINE TO BE CHANGED