SDR ASAA2014061108166

Service difficulty report · Engine · Boeing 737790

Difficulty date: June 11, 2014
Submitted: June 16, 2014
Operation: Air carrier
Aircraft: N627AS
Make and model: Boeing 737790
Aircraft serial: 30794
Aircraft time: 45,107 hours, 19,963 cycles
Engine: Ge CFM567B24
Engine time: 33,531 hours, 15,222 cycles
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Failed
Location: Nr 1
Stage of operation: CL
How discovered: O
Nature of condition: E, Y, J
Precautionary procedure: A

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

What was found

DURING CLIMB OUT AT 12,000 FT, A LOUD BANG AND SHUDDER, ENGINE FAILURE EGT IN RED, ENGINE SHUT DOWN IAW QRC RUN. ACFT GROUNDED. INSPECTED NR 1 ENGINE AND FOUND TO HAVE SEVERE DAMAGE, REMOVED NR 1 ENGINE IAW T/C 78471000, REF W/O 262638, INSTALLED NR 1 ENGINE IAW T/C 78471001, ALSO ACCOMPLISHED CONDITIONAL INSPECTION IAW AMM 05-51-59-200-801. NO FURTHER DAMAGE NOTED.