Service difficulty report · Fire Loop · Doug MD11F

Difficulty date
September 15, 2024
Submitted
September 16, 2024
Operation
Air carrier
Aircraft
N274UP
Make and model
Doug MD11F
Aircraft serial
48575
Aircraft time
77,492 hours, 16,978 cycles
Part
Fire Loop
Condition
Faulted
Location
Apu Bay
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

REF ITEM #1 NEED TO DEFFER APU FIRE DETECTION LOOP A REMOVED AND REPLACED APU FIRE DETECTION CONTROL UNIT PER AMM 26-12-04. OPS CK GOOD AT THIS TIME

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