What was found
AIRCRAFT IN BASE MAINTENANCE: MAINTENANCE MESSAGE FOR WELS BATTERY DEGRADED. REMOVE AND REPLACED WELS BATTERY.
- Difficulty date
- March 27, 2024
- Submitted
- March 28, 2024
- Operation
- Air carrier
- Aircraft
- N804AN
- Make and model
- Boeing 7878
- Aircraft serial
- 40622
- Aircraft time
- 32,237 hours, 4,306 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 100200701
- Part serial
- 5420109118
- Condition
- No Test
- Location
- Emergency Lights
- 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.