What was found
DURING LINE CHECK, FOUND UPPER DECK RT EMERGENCY DOOR BATTERY PACK INOPERATIVE. MAINTENANCE REMOVED AND REPLACED BATTERY PACK PER AMM 52-23-14. FUNCTIONAL CHECK GOOD.
- Difficulty date
- November 2, 2007
- Submitted
- November 5, 2007
- Operation
- Air carrier
- Aircraft
- N674US
- Make and model
- Boeing 747451
- Aircraft serial
- 30269
- Aircraft time
- 36,836 hours, 4,643 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.