What was found
AIRCRAFT WAS IN BASE MAINTENANCE. EMERGENCY EXIT LIGHTS BATTERY AND CHARGER M730 FAILED TEST. REMOVED AND REPLACED BATTERY ASSEMBLY (AALA20171025004) AND CHARGER ASSEMBLY PER AMM 33-51-07. OPERATIONAL CHECK GOOD.
- Difficulty date
- October 25, 2017
- Submitted
- October 27, 2017
- Operation
- Air carrier
- Aircraft
- N390AA
- Make and model
- Boeing 767323
- Aircraft serial
- 27450
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Charger
- Part number
- 20121
- Part serial
- 17976
- Condition
- Failed
- Location
- Cabin
- Part time
- 9,633 hours, 1,707 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.