What was found
AIR TURNBACK / DECLARED EMERGENCY. FWD CARGO COMPARTMENT FIRE WARN ALARM SOUNDED. C/W WITH FWD CARGO COMPT INSPECTION. NO DEFECT FOUND. REMOVED AND REPLACED FIRE WARN NR 1, 2, 3 & 4 DETECTORS PER MM.
- Difficulty date
- March 15, 2013
- Submitted
- March 15, 2013
- Operation
- Air carrier
- Aircraft
- N645SW
- Make and model
- Boeing 7373H4
- Aircraft serial
- 28330
- Aircraft time
- 51,664 hours, 41,469 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Detector
- Part number
- 100064901
- Condition
- Faulty
- Location
- Cargo Bay
- 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.