What was found
DURING A FUNCTIONAL CHECK MAINTENANCE DISCOVERED THAT THE M1673 CHARGER / POWER SUPPLY WAS UNSERVICEABLE. MAINTENANCE REPLACED THE EMERGENCY LIGHT POWER SUPPLY M1673.
- Difficulty date
- July 7, 2009
- Submitted
- July 10, 2009
- Operation
- Air carrier
- Aircraft
- N804SY
- Make and model
- Boeing 7378Q8
- Aircraft serial
- 30689
- Aircraft time
- 30,636 hours, 11,643 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- 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.