What was found
EMERGENCY EXIT SIGN AND LIGHTS ABOVE THE AFT SERVICE DOOR WILL NOT ILLUMINATE.<[01] PER [AMM 33-51-06-960-805-NG (POWER SUPPLY - BATTERY PACK REPLACEMENT - PERMANENT)] OPS CHECK SATISFACTORY.
- Difficulty date
- March 4, 2025
- Submitted
- March 6, 2025
- Operation
- Air carrier
- Aircraft
- N274WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32529
- Aircraft time
- 58,570 hours, 35,240 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.