Service difficulty report · Engine · Boeing 757231

Difficulty date
March 22, 2001
Submitted
March 23, 2001
Operation
Air carrier
Aircraft
N721TW
Make and model
Boeing 757231
Aircraft serial
29954
Aircraft time
6,760 hours, 2,256 cycles
Engine
Pwa PW2037
Engine time
6,760 hours, 2,256 cycles
Part
Engine
Condition
Failed
Location
Rt Engine
Stage of operation
CL
How discovered
O
Nature of condition
R
Precautionary procedure
A, E

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

What was found

DURING CLIMB CREW HEARD A LOUD BOOM AND THE RT ENG STARTED TO SPOOL DOWN. ENGINE WAS SHUT DOWN AND FLIGHT RETURNED TO SFO. THE ENGINE WAS CHANGED. CHECK-C 11-12-00 LAX.