Service difficulty report · Light · Boeing 7378H4

Difficulty date
July 13, 2023
Submitted
July 18, 2023
Operation
Air carrier
Aircraft
N8543Z
Make and model
Boeing 7378H4
Aircraft serial
63587
Aircraft time
19,500 hours, 9,726 cycles
Part
Light
Part number
UNKNOWN
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

EMERGENCY EXIT LIGHT ON THE R/H FWD OVERWING EXIT SIGN INOP<[01] IT FOUND D14840 DISCONNECTED. RECONNECTED D14840 AND PERFORMED GOOD OPERATIONAL TEST OF EMERGENCY EXIT LIGHT ON THE R/H FWD OVERWING PER WDM 33-51-13; WDM 33-21-12 AND AMM 33-51-00-710-801.;[02] VERIFIED ACTION 1 IS COMPLETE;[03] VERIFIED CORRECTIVE ACTION #1

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