What was found
DURING OVERNIGHT LINE CHECK, MAINTENANCE FOUND EMERGENCY ESCAPE PATH LIGHTING INOPERATIVE AT ROW 51ABC-62ABC. REPLACED THE LIGHT ASSEMBLY AT ROW 61ABC. OPERATIONAL CHECK NORMAL.
- Difficulty date
- February 28, 2001
- Submitted
- March 2, 2001
- Operation
- Air carrier
- Aircraft
- N622US
- Make and model
- Boeing 747451
- Aircraft serial
- 23720
- Aircraft time
- 49,613 hours, 6,383 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- 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.