SDR SWAA013040

Service difficulty report · Engine · Boeing 7373H4

Difficulty date
November 6, 2001
Submitted
November 9, 2001
Operation
Air carrier
Aircraft
N613SW
Make and model
Boeing 7373H4
Aircraft serial
27931
Aircraft time
21,174 hours, 18,584 cycles
Engine
Ge CFM56*
Engine time
19,793 hours, 17,365 cycles
Part
Engine
Part number
CFM563
Part serial
721146
Condition
Overtemp
Location
Nr 1
Stage of operation
CL
How discovered
O
Nature of condition
M, J
Precautionary procedure
A

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

What was found

(AIR TURNBACK) DURING CLIMB NR 1 ENG HAD 2 HIGH EGT INDICATIONS, (1100 DEGS & 950 DEGS), FOLLOWED BY ANOTHER HIGH EGT DURING APPROACH (950 DEG). REMOVED AND REPLACED NR 1 ENG PER MM.

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