Service difficulty report · Bulb · Boeing 7377CT

Difficulty date
June 2, 2025
Submitted
June 10, 2025
Operation
Air carrier
Aircraft
N7823A
Make and model
Boeing 7377CT
Aircraft serial
32749
Aircraft time
72,279 hours, 37,976 cycles
Part
Bulb
Condition
Inoperative
Location
Zone 200
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.

What was found

DURING EMERGENCY LIGHT OPERATIONAL TEST. FOUND AFT EMERGENCY LIGHT BULB IN R/H OVERWING EXIT WINDOW LIGHT ASSEMBLY INOP DURING EMERGENCY LIGHT OPERATIONAL TEST FOUND AFT EMERGENCY LIGHT BULB IN R/H OVERWING EXIT WINDOW LIGHT ASSEMBLY INOP. RELAMPED AND CHECKED GOOD PER AMM 33-51-00-720-801.

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