What was found
APU FIRE LIGHT WON'T TEST. AFTER EXTENSIVE TROUBLE SHOOTING FOUND FIRE LOOP WEAR. REPLACED LOOP OPS CHECKED GOOD. AC OK FOR SERVICE.
- Difficulty date
- October 21, 2007
- Submitted
- October 23, 2007
- Operation
- Air carrier
- Aircraft
- N312UA
- Make and model
- Boeing 737322
- Aircraft serial
- 23673
- Aircraft time
- 57,059 hours, 31,270 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Detector
- Part number
- S332T10135
- Condition
- No Test
- Location
- Apu Bay
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.