What was found
DURING SCHEDULED HC2 CHECK, EMERGENCY EXIT BATTERY PACKS FAILED LONG TEST. REMOVED AND REPLACED BATTERY PACKS PER MM.
- Difficulty date
- October 24, 2007
- Submitted
- October 25, 2007
- Operation
- Air carrier
- Aircraft
- N445WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29841
- Aircraft time
- 15,032 hours, 8,421 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- Condition
- Failed
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.