What was found
AFT LEFT EMERGENCY LIGHTING BATTERY PACK M1673 STA 952 LBL 14 FAILS DEEP CYCLE CHECK. REMOVED AND REPLACED M1673 BATTERY PACK, OPS CHECK GOOD.
- Difficulty date
- February 14, 2009
- Submitted
- February 18, 2009
- Operation
- Air carrier
- Aircraft
- N549AS
- Make and model
- Boeing 737890
- Aircraft serial
- 30824
- Aircraft time
- 17,092 hours, 5,140 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Part serial
- 34467
- Condition
- Failed
- 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.