SDR 9627326627

Service difficulty report · Tr Unit · Boeing 747251B

Difficulty date
December 30, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N627US
Make and model
Boeing 747251B
Aircraft serial
21709
Engine
Pwa JT9D7Q
Part
Tr Unit
Condition
Malfunctioned
Location
Nr 1 Engine
Stage of operation
LD
Nature of condition
R, X
Precautionary procedure
O

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

What was found

DURING LANDING, ENGINE NR 1 REVERSER WOULD NOT STOW. DURING SECOND STOW ATTEMPT ENGINE NR 1 EXPERIENCED A COMPRESSOR STALL AND AUTO SHUTDOWN. MAINTENANCE INSPECTED ENGINE NR 1, OPS CHECK OF ENGINE AND REVERSER WAS PERFORMED. NO DISCREPANCIES NOTED.