What was found
EMERGENCY BATTERY AT MODULE M1134 STA.634L WILL NOT HOLD CHARGE. REMOVED AND REPLACED EMERGENCY BATTERY AT STA. 634L,M1134 WITH SERVICEABLE UNIT AND TEST IAW AMM 33-51-51, TEST GOOD.
- Difficulty date
- August 19, 2020
- Submitted
- August 19, 2020
- Operation
- Air carrier
- Aircraft
- N529AU
- Make and model
- Boeing 7373B7
- Aircraft serial
- 24411
- Aircraft time
- 72,528 hours, 45,915 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ABS20131A
- Part serial
- 46093
- Condition
- Inoperative
- Location
- Emergency Light
- 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.