What was found
AIRCRAFT WAS IN BASE MAINTENANCE. EMERGENCY BATTERY ASSEMBLY B5-107 FAILED TEST. REMOVED AND REPLACED BATTERY ASSEMBLY IAW AMM 33-53-00.
- Difficulty date
- December 5, 2016
- Submitted
- December 6, 2016
- Operation
- Air carrier
- Aircraft
- N963TW
- Make and model
- Doug DC983
- Aircraft serial
- 53613
- Aircraft time
- 49,537 hours, 24,127 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 60030431
- Part serial
- BA61377
- Condition
- Discharged
- Location
- Cabin
- Part time
- 21,481 hours, 10,847 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.