Service difficulty report · Light · Boeing 7377H4

Difficulty date
June 8, 2026
Submitted
July 18, 2026
Operation
Air carrier
Aircraft
N930WN
Make and model
Boeing 7377H4
Aircraft serial
36636
Aircraft time
55,646 hours, 33,976 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 AT PASSENGER CABIN. REPLACED PHOTOLUMINESCENT FLOOR PROXIMITY LIGHTING AT PASSENGER CABIN (12 EA) IAW B737-700 SOPM 20-50-12<BR>REV. 58 AND DWG 33500007 REV.2 SHEET 2.

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