What was found
AIRCRAFT IN BASE MAINTENANCE: R3 DOOR CEILING EMERGENCY LIGHT L33895 AND OVERHEAD DOOR EMERGENCY LIGHT L33491 INOPERATIVE. REPLACED M33406 BATTERY PACK PER AMM 33-51-06. OPERATIONAL CHECK GOOD.
- Difficulty date
- May 6, 2022
- Submitted
- May 6, 2022
- Operation
- Air carrier
- Aircraft
- N776AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29582
- Aircraft time
- 89,291 hours, 11,103 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71702001
- Part serial
- 155190
- Condition
- Inoperative
- Location
- Zone 200 - Fuse
- 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.