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 5905-00-450-3002
NSN 5855-00-149-0766
NSN 6130-01-495-0274
NSN 5999-00-419-0693
NSN 6135-01-604-8739
NSN 5996-01-646-1264
NSN 6610-01-150-5710
NSN 5910-00-761-5878
NSN 5925-01-646-7103
NSN 5895-00-003-7918
NSN 6620-00-538-8746
NSN 5930-01-406-2452