What was found
NSTU/YMML - FLT 67785 - APU FIRE DETECTOR BLINKS IN-FLIGHT WHEN SELECTED TO BOTH. RESECURED A-5 CIRCUIT CARD FOR APU 'A' FIRE LOOP, OPS CHECK GOOD ON GROUND IAW B747 MM 26-10-00. (X)
- Difficulty date
- October 7, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N625PL
- Make and model
- Boeing 747132
- Aircraft serial
- 20247
- System (JASC)
- 2612 · Fire Detection
- Part
- A5 Circuit Card
- Part number
- 897080
- Condition
- Shorted
- Location
- Apu
- Part time
- 74,582 hours
- Stage of operation
- CR
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.