What was found
AFTER EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK/CHARGER M1672 INOPERATIVE. R & R THE POWER SUPPLY AND BATTERY PACK AT M1672. OPS CKS GOOD IAW AMM 33-51-00.
- Difficulty date
- July 24, 2025
- Submitted
- July 24, 2025
- Operation
- Air carrier
- Aircraft
- N424WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29828
- Aircraft time
- 76,486 hours, 45,524 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.