- Difficulty date
- November 30, 2025
- Submitted
- January 9, 2026
- Operation
- Air carrier
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32504
- Aircraft time
- 64,293 hours, 38,692 cycles
- Part
- Light
- Condition
- Deteriorated
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DETERIORATED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING ON ALONG PASSENGER CABIN. REPLACED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING AT PASSENGER CABIN IAW AMM 33-51-15-400-802 INSTALLATION IS DOCUMENTED WHIT TTG8Q0022SA4 AND TTG8Q0022TU0.