What was found
AFT CARGO FIRE DETECTION LOOP B INOPERATIVE. ACFT GROUNDED. DUPLICATED DEFECT. DETECTED ELECTRICAL UNIT FAULTS B2 SMOKE DETECTOR. REPLACED AFT CARGO B2 SMOKE DETECTOR IAW AMM 26-16-01. OPS CKD NORMAL. ALL GROUND FUNCTIONAL TESTS PASS.
- Difficulty date
- June 6, 2014
- Submitted
- June 9, 2014
- Operation
- Air carrier
- Aircraft
- N588AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35685
- Aircraft time
- 25,040 hours, 7,684 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Loop
- Part number
- 4735975
- Condition
- Inoperative
- Location
- Cargo Bay
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.