What was found
CARGO FIRE AFT DETECTOR DOES NOT ILLUMINATE ON TEST. GROUNDED - YES. REPLACED AFT CARGO BAY SMOKE DETECTORS A1 AND A2, REF B737-900 AMM 26-16-01-400-801.
- Difficulty date
- August 7, 2022
- Submitted
- August 9, 2022
- Operation
- Air carrier
- Aircraft
- N468AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41735
- Aircraft time
- 29,913 hours, 9,495 cycles
- System (JASC)
- 2610 · Detection System
- Part
- Smoke Detector
- Part number
- 4735975
- Condition
- Failed Insp
- Location
- Cargo Bay
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.