Service difficulty report · Fire Detector · Boeing 7379GPER

Difficulty date
August 25, 2026
Submitted
August 27, 2026
Operation
Air carrier
Aircraft
N950DZ
Make and model
Boeing 7379GPER
Aircraft serial
38690
Aircraft time
38,461 hours, 16,935 cycles
Part
Fire Detector
Part number
90195002
Part serial
7258
Condition
Damaged
Location
Zone 400
Part time
35,064 hours, 15,325 cycles
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
E

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

What was found

IFSD- DECLARED AN EMERGENCY DUE TO LT ENGINE OVERHEAT WARNING. T/S & FOUND DAMAGE FIRE LOOP. R & R BOTH ENGINE FIRE EXTINGUISHING BOTTLES, ENGINE AND APU FIRE DET MODULE, ENGINE FIRE LOOP HARNESS. (9439230) AIRCRAFT WAS GROUNDED.

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