What was found
DURING LINE CHECK, FOUND ZONE 'C' AND 'E' FLOOR PATH EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACKS. OPERATIONAL CHECK GOOD.
- Difficulty date
- December 8, 2001
- Submitted
- December 14, 2001
- Operation
- Air carrier
- Aircraft
- N624US
- Make and model
- Boeing 747251B
- Aircraft serial
- 21706
- Aircraft time
- 86,990 hours, 14,621 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.