What was found
DURING T/C 78233001, EMERGENCY BATTERY PACK CHARGER M1676 FAILED CHECK. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY BATTERY PACK CHARGER M1676 REF AMM 33-51-06/201. OPS CHECK GOOD.
- Difficulty date
- November 25, 2025
- Submitted
- November 26, 2025
- Operation
- Air carrier
- Aircraft
- N293AK
- Make and model
- Boeing 737990ER
- Aircraft serial
- 64302
- Aircraft time
- 24,890 hours, 7,870 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71702001
- Condition
- Failed
- 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.