What was found
AIRCRAFT IN BASE MAINTENANCE: L1 ENTRY DOORWAY EMERGENCY LIGHTS FLICKER UNCOMMANDED. FOUND TEST BUTTON BROKEN OFF, REMOVED AND REPLACED EMERGENCY BATTERY PACK. PER AMM 33-51-06. OPERATIONAL CHECK GOOD.
- Difficulty date
- July 3, 2025
- Submitted
- July 8, 2025
- Operation
- Air carrier
- Aircraft
- N303RG
- Make and model
- Boeing 7378
- Aircraft serial
- 44448
- Aircraft time
- 17,028 hours, 6,371 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71702001
- Part serial
- 127251
- 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.