What was found
EMERGENCY EXIT LIGHTS FLASHING BETWEEN SEATS 22 TO 26. *S/D* REPLACED POWER SUPPLY AT DOOR 2L FOR ROWS 22-26AB. GROUND CHECKS GOOD.
- Difficulty date
- September 25, 2007
- Submitted
- October 19, 2007
- Operation
- Air carrier
- Aircraft
- N198UA
- Make and model
- Boeing 747422
- Aircraft serial
- 28716
- Aircraft time
- 41,434 hours, 5,054 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 20131A
- Condition
- Faulty
- Location
- Emergency Lights
- 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.