What was found
EMERGENCY ESCAPE PATH LIGHTING COMES ON FROM ROW 28 TO DOOR 2R (ONLY ON RIGHT SIDE OF A-C). AFTER TROUBLESHOOTING FOUND FAULTY POWER SUPPLY. REPLACED POWER SUPPLY M734 AND OPS CHECKS OK. AC OK FOR SERVICE.
- Difficulty date
- June 18, 2008
- Submitted
- July 15, 2008
- Operation
- Air carrier
- Aircraft
- N648UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25285
- Aircraft time
- 67,307 hours, 10,976 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- S283T0143
- Condition
- Malfunctioned
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.