Service difficulty report · Elec Connector · Boeing 7377H4

Difficulty date
May 15, 2026
Submitted
May 20, 2026
Operation
Air carrier
Aircraft
N258WN
Make and model
Boeing 7377H4
Aircraft serial
32516
Aircraft time
64,221 hours, 38,671 cycles
Part
Elec Connector
Condition
Disconnected
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

RIGHT OVERWING EXIT SLIDE LIGHT DOES NOT ILLUMINATE. REPLACED LAMP, VERIFIED GOOD FUSES, AND PERFORMED FUNCTIONAL TEST OF RIGHT OVERWING EXIT SLIDE LIGHT IAW AMM 33-51-04-960-801 AND AMM 33-51-06-06-960-804. LIGHT STILL INOPERATIVE. PERFORMED POWER AND GROUND CHECKS AT RIGHT OVERWING EXIT SLIDE LIGHT ASSY IAW WDM 33-51-13. FOUND NO GROUND AT ASSY. DISCOVERED CONNECTOR D11076 FOR RIGHT OVERWING ESCAPE LIGHT DISCONNECTED. RECONNECTED D11076 AND PERFORMED GOOD FUNCTIONAL TEST OF RIGHT OVERWING EXIT SLIGHT LIGHT PER WDM 33-51-13; AND AMM 33-51-04-960-801. NO FAULTS NOTED.

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