What was found
FOUND THE EXIT THRESHOLD SIGN LIGHT INOPERATIVE. R & R THE FUSE IN EMERGENCY LIGHTS POWER SUPPLY MODULE THAT GOES TO PIN 9 AND 10 AT CONNECTOR D20346 IAW SSM 33-51-01, AND WDM 33-51-11 PAGE 2. TESTED OK.
- Difficulty date
- March 23, 2018
- Submitted
- March 28, 2018
- Operation
- Air carrier
- Aircraft
- N313UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 27764
- Aircraft time
- 55,876 hours, 18,506 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Condition
- Inoperative
- Location
- Emergency Light
- 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.