SDR 9703616612

Service difficulty report · Engine · Boeing 747251B

Difficulty date
February 15, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N612US
Make and model
Boeing 747251B
Aircraft serial
20357
Engine
Pwa JT9D7F
Part
Engine
Condition
Failed
Location
Nr 1
Part time
59,322 hours
Stage of operation
CR
Nature of condition
X
Precautionary procedure
A

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

What was found

DURING CRUISE, THE NR 1 ENGINE EXPERIENCED AN ENGINE FLAMEOUT DUE TO OVERTEMP. AIRCRAFT RETURNED TO NRT AND LANDED WITHOUT INCIDENT. REPLACED THE NR 1 ENGINE. OPERATIONAL CHECK GOOD.