SDR SB07043

Service difficulty report · Wire Harness · Boeing 737401

Difficulty date
May 29, 2007
Submitted
May 30, 2007
Operation
Air carrier
Aircraft
N421US
Make and model
Boeing 737401
Aircraft serial
23988
Part
Wire Harness
Condition
Chafed
Location
Emergency Lights
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

MCO - MAINTENANCE REPORTED THE SEAT MOUNTED EMERGENCY EXIT LIGHTS AT ROWS 24 AND 25, LEFT-HAND SIDE, WERE INOPERATIVE. AIRCRAFT WAS MAINTENANCE FERRIED TO CLT, WHEREAS, MAINTENANCE FOUND THE EMERGENCY LIGHTING WIRE HARNESS CHAFED AND SHORTED AT SEAT ROW 25. REPAIRED WIRES AND REPLACED BATTERY PACK CHARGER ASSEMBLY AS REQUIRED. OPERATIONAL CHECK NORMAL.