Service difficulty report · Egt Indication · Boeing 737823

Difficulty date
December 23, 2024
Submitted
December 25, 2024
Operation
Air carrier
Aircraft
N935NN
Make and model
Boeing 737823
Aircraft serial
33231
Aircraft time
33,134 hours, 14,389 cycles
Engine
Cfmint CFM567B242
Part
Egt Indication
Condition
False Activation
Location
Nr 2 Engine
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: NUMBER 2 ENGINE EGT INDICATED 929 ON CLIMB OUT MULTIPLE TIMES; AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. INSPECTED INLET AND OUTLET, PERFORMED T/S AND BITE CHECK, PER FIM73-00-00-810-801. NO FAULTS FOUND. NO EXCEEDENCE RECORDED. FLIGHT CREW SAID EGT NEVER WENT ABOVE 929-930 FOR OVER 1 MINUTE. PER AMM 71-00-00-800-804-FOO, NO MAINTENANCE IS REQUIRED.