Service difficulty report · Compressor · Boeing 737823

Difficulty date
July 4, 2009
Submitted
July 24, 2009
Operation
Air carrier
Aircraft
N964AN
Make and model
Boeing 737823
Aircraft serial
30093
Aircraft time
24,877 hours, 10,482 cycles
Engine
Cfmint CFM567B27
Engine time
24,877 hours, 10,482 cycles
Part
Compressor
Condition
Stalled
Location
Rt Engine
Stage of operation
CL
How discovered
O
Nature of condition
M
Precautionary procedure
E, A

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

What was found

MIA - AIR INTERRUPT NUMBER TWO ENGINE COMPRESSOR STALL. ENGINE GAS TEMPERATURE AT 990 DEGREES FOR EIGHT SECONDS. EMERGENCY DECLARED, RETURNED TO MIA WITHOUT INCIDENT. SINGLE ENGINE TIME LESS THAN 15 MINUTES. AIRCRAFT REMOVED FROM SERVICE. ACCOMPLISHED FLIGHT RECORDER DOWNLOAD AND INSPECTED ENGINE. DECLARED ENGINE CHANGE. REPLACED RIGHT ENGINE. SYSTEM GROUND CHECK NORMAL OPERATION.