What was found
UPPER DECK R/H DOOR EMERGENCY ASSIST BOTTLE TEST LIGHT INOPERATIVE. REMOVED AND REPLACED THE UPPER DECK R/H DOOR EMERGENCY SYSTEM BATTERY PACK PER B747 AMM 52-23-14.
- Difficulty date
- December 31, 2021
- Submitted
- January 4, 2022
- Operation
- Air carrier
- Aircraft
- N952CA
- Make and model
- Boeing 747428
- Aircraft serial
- 25238
- Aircraft time
- 106,541 hours, 16,081 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 90084
- Part serial
- 1390
- Condition
- Discharged
- Location
- Zone 200
- 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.