What was found
SUBSEQUENT TO SERVICE CHECK LINE MAINTENANCE REPORTED, FLIGHT DECK EMERGENCY BATTERY WILL NOT TEST. FORWARD EMERGENCY BATTERY POWER SUPPLY REMOVED AND REPLACED PER BOEING 757 AMM 33-51-07. CANNON PLUG CLEANED. OPERATIONAL CHECK GOOD.
- Difficulty date
- September 19, 2024
- Submitted
- September 23, 2024
- Operation
- Air carrier
- Aircraft
- N751CX
- Make and model
- Boeing 7572Q8
- Aircraft serial
- 26273
- Aircraft time
- 69,832 hours, 25,365 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 20131A
- Part serial
- 106782
- Condition
- No Test
- Location
- Zone 200
- Part time
- 69,832 hours, 25,365 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.