What was found
(LOG 1236101) ALL LIGHTS ASSOCIATED WITH EMERGENCY BATTERY PACK M1675 STA317, WL290, LBL10 INOP. REMOVED AND REPLACED 141675 EMERGENCY BATTERY PACK PER B737 AMM 33-51-06-960-805. OPS TESTED GOOD.
- Difficulty date
- October 5, 2025
- Submitted
- October 7, 2025
- Operation
- Air carrier
- Aircraft
- N812DN
- Make and model
- Boeing 737932ER
- Aircraft serial
- 31923
- Aircraft time
- 38,323 hours, 14,754 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- 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.