What was found
APU EXTINGUISHER LIGHT ILLUMINATED IN FLIGHT.<[01] REMOVED AND REPLACED ENGINE AND APU FIRE CONTROL PANEL PER AMM 26-00-01. OPS CHECK PER STEP 3. G. STILL REQUIRED.
- Difficulty date
- December 20, 2023
- Submitted
- December 21, 2023
- Operation
- Air carrier
- Aircraft
- N8743K
- Make and model
- Boeing 7378
- Aircraft serial
- 62536
- Aircraft time
- 8,645 hours, 4,030 cycles
- System (JASC)
- 2600 · Fire Protection System
- Part
- Control Panel
- Part number
- UNKNOWN
- Condition
- Faulted
- Location
- Zn 100 Fus Lower
- Stage of operation
- CR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.