What was found
DURING OVERNIGHT LINE CHECK, FOUND ''D'' ZONE FLOOR MOUNTED EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED THE POWER SUPPLY. OPERATIONAL CHECK OK.
- Difficulty date
- September 12, 2000
- Submitted
- September 14, 2000
- Operation
- Air carrier
- Aircraft
- N672US
- Make and model
- Boeing 747251B
- Aircraft serial
- 20357
- Aircraft time
- 89,631 hours, 21,383 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- 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.