What was found
DURING EMERGENCY LIGHTS TEST DISCOVERED THE EXTERIOR EXIT DOOR LIGHTS AT 4L INOPERATIVE. REPLACED POWER SUPPLY M737 AND 4L CHECKED GOOD REF AMM 33-51.
- Difficulty date
- November 6, 2012
- Submitted
- November 8, 2012
- Operation
- Air carrier
- Aircraft
- N604DL
- Make and model
- Boeing 757232
- Aircraft serial
- 22811
- Aircraft time
- 86,656 hours, 43,764 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- 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.