What was found
DURING MAINTENANCE AFT SECTION OF COACH EGRESS LIGHTS WERE FOUND INOP. IDENTIFIED POWER SUPPLY AS INOP. REPLACED EGRESS POWER SUPPLY P/N 2012-1.LAST CHECK C 10/25/00 LAX ---CLOSED---
- Difficulty date
- July 18, 2001
- Submitted
- July 20, 2001
- Operation
- Air carrier
- Aircraft
- N634TW
- Make and model
- Boeing 7673Q8
- Aircraft serial
- 28132
- Aircraft time
- 16,530 hours, 2,455 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 20121
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.