What was found
DURING DESCENT APU FIRE DET"A" LOOP LIGHT STARTED FLICKERING. SHOOK DOWN "A" LOOP AND WIRES. CAN NOT DUPUCIATE PROBLEM, CLEANED WIRE HARNESS REF AMM 20-10-04. OP'S CHECKED OK
- Difficulty date
- December 24, 2011
- Submitted
- December 28, 2011
- Operation
- Air carrier
- Aircraft
- N482EV
- Make and model
- Boeing 747212B
- Aircraft serial
- 20713
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Detector
- Condition
- False Activation
- Location
- Apu Bay
- Stage of operation
- DE
- 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.