Surface treatment in accordance with j514
A flanged cylindrical item having a sharp cutting surface on the inside diameter at the end opposite the flange. The cutting edge, in use, is designed to imbed in the tubing due to pressure exerted when the outside diameter of the sleeve is forced into and against an angular seat. This firmly attaches the sleeve to the tubing and the flanged end then serves as a bearing surface for the coupling nut to bring the tubing into the mating fitting.
NSN 4140-00-349-3581
NSN 5960-00-617-9312
NSN 5905-01-456-5194
NSN 6110-01-440-5359
NSN 6320-00-731-6134
NSN 5998-00-778-8475
NSN 7035-01-287-1516
NSN 5998-01-425-1510
NSN 6145-01-519-3281
NSN 6145-00-170-6872
NSN 5945-01-462-1325
NSN 7035-01-157-0028