What was found
EMERGENCY LIGHTS ILLUMINATED IN FLIGHT ZONE-B. NO OTHER AIRCRAFT MALFUNCTION. REPLACED POWER SUPPLY, OPS CHECK OKAY.
- Difficulty date
- August 21, 2009
- Submitted
- August 21, 2009
- Operation
- Air carrier
- Aircraft
- N664UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29236
- Aircraft time
- 38,850 hours, 10,871 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 20131A
- Condition
- Faulty
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.