What was found
AIRCRAFT IN BASE MAINTENANCE: CARGO FIRE DETECT B LOOP FAULT DETECTOR IS INTERMITTENT. TROUBLESHOT AND FOUND PUSH-BACKED PINS IN CONNECTOR D13844. RE-SEATED PUSHED PINS. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER AMM 26-16-00.
- Difficulty date
- October 7, 2022
- Submitted
- October 10, 2022
- Operation
- Air carrier
- Aircraft
- N853NN
- Make and model
- Boeing 737
- Aircraft serial
- 31105
- Aircraft time
- 36,157 hours, 15,023 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Pin
- Condition
- Not Seated
- Location
- Zone 100 - Fuse
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.