Service difficulty report · Light · Boeing 7377H4

Difficulty date
January 30, 2023
Submitted
February 2, 2023
Operation
Air carrier
Aircraft
N957WN
Make and model
Boeing 7377H4
Aircraft serial
41528
Aircraft time
38,187 hours, 23,417 cycles
Part
Light
Part number
NOTENTERED
Part serial
NOTENTERED
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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

DURING EMERGENCY LIGHT OPS TEST FOUND L2 DOOR EXTERNAL LIGHT INOP.<[01] RELAMPED EMERGENCY EXTERIOR LIGHT BULB AT L2 POSITION AS PER REF. B737 AMM 33-51-04-960-801. TEST OK;[02] VERIFIED STEP 1.

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