Service difficulty report · Elec Connector · Boeing 7378

Difficulty date
September 8, 2026
Submitted
September 9, 2026
Operation
Air carrier
Aircraft
N17272
Make and model
Boeing 7378
Aircraft serial
67527
Aircraft time
14,630 hours, 4,831 cycles
Part
Elec Connector
Condition
Miswired
Location
Zone 200
Stage of operation
IN
How discovered
V
Nature of condition
W
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FIRST CLASS EMERGENCY LIGHTING ON SEAT ASSEMBLIES NOT ILLUMINATING WHEN SELECTED ON. FOUND WIRES INSTALLED INCORRECTLY BETWEEN FIRST CLASS EEPL WALL CONNECTOR TO 1AB. REMOVED AND REPINNED CONNECTOR TO CORRECT LOCATIONS, IAW DRAWING 3351DD16479 AND WDM 33-51-12-1. AFTER ALLOWING BATTERY PACKS TO FULLY CHARGE, PERFORMED OPS CHECK IAW AMM 33-51-00-710-801. ALL LIGHTS ILLUMINATE PROPERLY. OPS CHECKED GOOD.

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