What was found
AIRCRAFT WAS GROUNDED. BOTH AFT AND FORWARD CARGO DISCHARGE LIGHT ILLUMINATED. REPLACED CARGO FIRE BOTTLE EXTINGUISHER 400SWX AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK, PER AMM 26-31-41.
- Difficulty date
- December 10, 2020
- Submitted
- December 14, 2020
- Operation
- Air carrier
- Aircraft
- N546UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4885
- Aircraft time
- 30,442 hours, 11,425 cycles
- System (JASC)
- 2621 · Fire Bottle, Fixed
- Part
- Extinguisher
- Part number
- 346000491
- Part serial
- 35739F1
- Condition
- False Indication
- Location
- Cargo Bay
- Part time
- 30,442 hours, 11,425 cycles
- Stage of operation
- NR
- 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.