Service difficulty report · Bulb · Boeing 7377BD

Difficulty date
December 24, 2024
Submitted
December 30, 2024
Operation
Air carrier
Aircraft
N7744A
Make and model
Boeing 7377BD
Aircraft serial
33931
Aircraft time
56,818 hours, 30,178 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

AFT GALLEY ENTRY DOOR LOWER EMERGENCY EXIT LOCATOR SIGN HAS INOP BULBS<[01] RELAMPED AFT GALLEY ENTRY DOOR LOWER EMERGENCY EXIT LOCATOR AND PERFORMED A SATISFACTORY OPERATIONAL TEST WITH NO DEFECTS FOUND; IAW AMM 33-51-01-960-801 STEPS 2(C)(1)(A)4)(C)(2)(A)1)(B)1.

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