What was found
DURING OPS CHK OF EMERGENCY LIGHT, FOUND THAT THE POWER SUPPLY BATTERY, X9061 AT P-6 PANEL VOLTAGE LOW. POWER SUPPLY BATTERY X9061 AT P6 PANEL WAS REPLACED AND OPS CHK CARRIED OUT PER MM 33-51-00. FOUND OK.
- Difficulty date
- January 22, 2009
- Submitted
- February 11, 2009
- Operation
- Air carrier
- Aircraft
- N490EV
- Make and model
- Boeing 747230F
- Aircraft serial
- 24138
- Aircraft time
- 84,284 hours, 15,044 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 900835A
- Part serial
- 1130052
- Condition
- Activated
- Location
- Emergency Light
- 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.