What was found
CONTINOUS MASTER WARNING FIRE MAIN DECK FWD INFLIGHT, TROUBLESHOT PER FIM 26-16, TASK 864, CLEAN CIRCUIT CARD PER AMM 26-10-01, FIRE SYSTEM TEST, AMM 26-11-00, PASS NO FAULTS.
- Difficulty date
- October 22, 2025
- Submitted
- October 22, 2025
- Operation
- Air carrier
- Aircraft
- N344KD
- Make and model
- Boeing 747446
- Aircraft serial
- 26344
- Aircraft time
- 96,878 hours, 18,428 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Circuit Card
- Condition
- Dirty
- Location
- Zone 200
- 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.