What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS ON FRONT OF MAIN DECK CREW REST INOPERATIVE. REPLACED M33400 BATTERY PACK PER AMM 33-51-06.
- Difficulty date
- July 31, 2021
- Submitted
- August 2, 2021
- Operation
- Air carrier
- Aircraft
- N775AN
- Make and model
- Boeing 777223
- Aircraft serial
- 29584
- Aircraft time
- 86,509 hours, 10,573 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.