National Item Identification Number
01-189-4793
011894793
4730-01-189-4793
4730011894793
National Stock Number
Item Name
SLEEVE,CLINCH,TUBE FITTING
Federal Supply Class
4730
Referenced on: http://recoveryvehicles.tpub.com//TM-9-2350-256-24P-1/css/TM-9-2350-256-24P-1_810.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-9-2350-256-24P-1/css/TM-9-2350-256-24P-1_821.htm
Referenced on: http://recoveryvehicles.tpub.com//TM-9-2350-256-24P-1/css/TM-9-2350-256-24P-1_938.htmDescription
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.
Commercial and Government Entity Code (Supplier Data)
81343
NSN (National Stock Number) 4730-01-189-4793, 4730011894793 NIIN (National Identification Number) 01-189-4793, 011894793
Part Numbers (Reference Numbers)
MS21922-2
MS21922-2
21922-2
Required Categories
MATERIAL
SURFACE TREATMENT
METALLIC HARDNESS RATING
CASEHARDENING INDICATOR;
Required Description
STEEL OR
STEEL, FED STD 66, COMP 12L14
CADMIUM
NOT RATED
NOT CASEHARDENED
0