What was found
CLT - ALL EMERGENCY LIGHTS SUPPLIED BY EMERGENCY POWER SUPPLY UNIT M379 WERE FOUND INOPERATIVE. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT M379 POWER CHARGER. OPERATIONALLY CHECKS OK.
- Difficulty date
- January 4, 2009
- Submitted
- January 5, 2009
- Operation
- Air carrier
- Aircraft
- N255AY
- Make and model
- Boeing 7672B7
- Aircraft serial
- 25257
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 20121
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- IN
- 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.