What was found
AIRCRAFT WAS IN BASE MAINTENANCE: INOP EMERGENCY POWER SUPPLY FIN M33098 IN PASSENGER CABIN B. REPLACED EMERGENCY POWER SUPPLY PER AMM 33-51-06-960-803.
- Difficulty date
- October 31, 2023
- Submitted
- November 4, 2023
- Operation
- Air carrier
- Aircraft
- N756AM
- Make and model
- Boeing 777223
- Aircraft serial
- 30264
- Aircraft time
- 81,420 hours, 10,728 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- UNKNOWN
- 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.