SDR HALA2011100700440

Service difficulty report · Engine · Boeing 767332

Difficulty date: October 7, 2011
Submitted: October 13, 2011
Operation: Air carrier
Aircraft: N598HA
Make and model: Boeing 767332
Aircraft serial: 23278
Aircraft time: 74,250 hours, 32,287 cycles
Engine: Ge CF680A2
Engine time: 63,727 hours, 26,961 cycles
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Failed
Location: Left
Stage of operation: AP
How discovered: O
Nature of condition: R, Y
Precautionary procedure: A

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

What was found

ETOPS SIGNIFICANT SYS - ON APPROACH, AT APPROX 2,400, FLAPS 20, STEADY THROTTLE POSITION, BOTH PILOTS HEARD A MUTED THUD OR BANG AND SHORTLY NOTICED THE LT ENGINE WAS NOT PRODUCING POWER, 21.7 PERCENT N1 AND 697 EGT. LANDED ON RT ENGINE. R & R LT ENGINE PER M1139-767 OPS AND LEAK CHECKED OK. OK FOR SERVICE.