What was found
EMERGENCY LIGHT BATTERY PACK AB5-4 AT STATION 1154 HAS VERY LOW OUTPUT. REPLACED BATTERY PACK.
- Difficulty date
- October 7, 2009
- Submitted
- October 8, 2009
- Operation
- Air carrier
- Aircraft
- N970TW
- Make and model
- Doug DC983
- Aircraft serial
- 53620
- Aircraft time
- 28,072 hours, 13,163 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- P4010049
- Condition
- Weak
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.