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 5855-00-532-0025
NSN 2925-01-564-8043
NSN 6135-00-377-9165
NSN 6645-01-245-8390
NSN 6145-00-000-0090
NSN 6220-01-339-7557
NSN 5998-01-609-7238
NSN 6620-00-514-6365
NSN 5990-01-357-6175
NSN 6685-01-018-5353
NSN 6320-01-371-3047
NSN 6645-01-303-8336