Defect
VEHICLE DESCRIPTION: FOLD DOWN TRAILERS WHICH USE GAS/ELECTRIC ABSORPTION REFRIGERATORS SUPPLIED BY NORCOLD. THE SWIVEL NUT WHICH IS AN INTEGRAL CONNECTION COMPONENT OF A PRESSURE TAP DEVICE HAS "STRESS CORROSION CRACKING."
Consequence
THIS CRACKING CAN LEAD TO AN OPEN FRACTURE IN THE BRASS NUT, POTENTIALLY ALLOWING PROPANE GAS TO LEAK.
Remedy
DEALERS WILL REMOVE THE SWIVEL NUT/PRESSURE TAP COMPONENT AND REPLACE WITH A REMEDY KIT.