What was found
DURING LINE CHECK MX FOUND EMERGENCY LIGHTS AT ROW 1-4 AND 10-12 INOPERATIVE. MX REPLACED POWER SUPPLY IAW M/M. REINSTALLED ORIGINAL BATTERY PACK IN NEW POWER SUPPLY. OPERATION OF LIGHTS NOW CHECKS OK.
- Difficulty date
- September 30, 2010
- Submitted
- October 5, 2010
- Operation
- Air carrier
- Aircraft
- N922DL
- Make and model
- Doug MD88
- Aircraft serial
- 49646
- Aircraft time
- 59,940 hours, 46,372 cycles
- Engine
- Pwa JT8D219
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Emergency Lights
- 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.