What was found
EMERGENCY LIGHT BATTERY PACK M1673 FAILED CAPACITY TEST. R&R EMERGENCY LIGHT BATTERY PACK M1673 IAW AMM 33-51-06.
- Difficulty date
- October 17, 2025
- Submitted
- October 20, 2025
- Operation
- Air carrier
- Aircraft
- N8846Q
- Make and model
- Boeing 7378
- Aircraft serial
- 67490
- Aircraft time
- 9,012 hours, 4,962 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- No Test
- Location
- Zone 200
- 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.