What was found
EMERGENCY LIGHT BATTERY PACK M735 LOCATED AT SEAT 23ABC IS INOPERATIVE. REMOVED AND REPLACED BATTERY PACK, OPS CHK OKAY.
- Difficulty date
- December 17, 2009
- Submitted
- December 18, 2009
- Operation
- Air carrier
- Aircraft
- N589UA
- Make and model
- Boeing 757222
- Aircraft serial
- 28707
- Aircraft time
- 47,951 hours, 13,329 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 20131A
- Condition
- Inoperative
- 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.