What was found
AIRCRAFT WAS GROUNDED. EMERGENCY EXIT LIGHTS INOPERATIVE DURING PREFLIGHT CHECK. REMOVED AND REPLACED BATTERY PACK IAW AMM 33-53-00. OPERATIONAL CHECK GOOD.
- Difficulty date
- January 28, 2017
- Submitted
- January 31, 2017
- Operation
- Air carrier
- Aircraft
- N434AA
- Make and model
- Doug DC983
- Aircraft serial
- 49452
- Aircraft time
- 88,871 hours, 42,171 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- P4010049
- Part serial
- 21705
- Condition
- Discharged
- Location
- Cabin
- Part time
- 14,178 hours, 3,479 cycles
- Stage of operation
- TX
- 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.