What was found
**SUPPLEMENTAL SDR**FAULT - FOUND UPPER DECK EMERGENCY LIGHTS NOT ILLUMINATE AT L1382,L5731,L5734 (REPLACE) ALL PAPERWORK C/W IAW AMM 33-51-72
- Difficulty date
- May 13, 2023
- Submitted
- June 27, 2023
- Operation
- Air carrier
- Aircraft
- N582UP
- Make and model
- Boeing 7474R7F
- Aircraft serial
- 29053
- Aircraft time
- 109,611 hours, 19,099 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Light
- Part number
- 20131A
- Part serial
- 35464
- Condition
- Inoperative
- Location
- Sta 540 Rh
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.