What was found
UPPER DECK LT DOOR TEST LIGHT INOPERATIVE. REMOVED AND REPLACED BATTERY POWER PACK IAW AMM 52-23-14. OPS CHECK OK. MDDR 50463 CLEARED AND MCC NOTIFIED.
- Difficulty date
- August 12, 2014
- Submitted
- August 13, 2014
- Operation
- Air carrier
- Aircraft
- N464MC
- Make and model
- Boeing 747446
- Aircraft serial
- 26341
- Aircraft time
- 86,313 hours, 16,119 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 90084
- Part serial
- 751
- Condition
- Discharged
- Location
- Cabin
- Part time
- 595 hours, 110 cycles
- 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.