What was found
M/D L4 DOOR 1EA EMER LT POWER PACK (M33407) FOUND LOW CAPACITY, REPLACED M/D L4 DOOR EMER LT POWER PACK (M33407) AND C/O NEW POWER PACK INSTALLATION TEST,THE RESULT FO UND NORMAL AS PER AMM 33-51-06-960-802 REV 100.
- Difficulty date
- May 6, 2024
- Submitted
- May 7, 2024
- Operation
- Air carrier
- Aircraft
- N77012
- Make and model
- Boeing 777224
- Aircraft serial
- 29860
- Aircraft time
- 113,818 hours, 11,542 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- ADD71701100
- Part serial
- 314236
- 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.