What was found
M1676 EMER. BATT PACK FAILS TO LIGHT. REMOVED, REPLACED, AND PERFORMED GOOD TEST OF M1676. EMERGENCY BATTERY PACK IAW AMM 33-51-06-960-802.
- Difficulty date
- August 15, 2025
- Submitted
- August 18, 2025
- Operation
- Air carrier
- Aircraft
- N8729H
- Make and model
- Boeing 7378
- Aircraft serial
- 37043
- Aircraft time
- 14,411 hours, 6,894 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.