What was found
M/D R3 DOOR 1EA EMER LT POWER PACK(M33401) FOUND LOW CAPACITY REF HAECO NON-ROUTINE NO:9475937. SPEC NO.B777-33-3-7019. REPLACED EMER LT BATTERY PACK AND CARRIED OUT TEST FOUND NORMAL AS PER AMM 33-51-06-960-802 REV 100.
- Difficulty date
- February 6, 2024
- Submitted
- February 7, 2024
- Operation
- Air carrier
- Aircraft
- N792UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26934
- Aircraft time
- 106,167 hours, 14,134 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- Discharged
- 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.