National Item Identification Number
00-720-0461
007200461
4730-00-720-0461
4730007200461
National Stock Number
Item Name
SLEEVE,CLINCH,TUBE FITTING
Federal Supply Class
4730
Description
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
81343
81343
99657
MAROTTA CONTROLS INC.
78 BOONTON AVE
MONTVILLE
NJ
07045
973-334-7800
NSN (National Stock Number) 4730-00-720-0461, 4730007200461 NIIN (National Identification Number) 00-720-0461, 007200461
Part Numbers (Reference Numbers)
AS18280
AS21922A
MS21922-4C
MS21922-4C
MS21922-4D
MS21922-4J
281472-0001 I
Required Categories
MATERIAL
SURFACE TREATMENT
METALLIC HARDNESS RATING
CASEHARDENING INDICATOR;
Required Description
STEEL, AMS 5643
PASSIVATED, MIL-S-5002
NOT RATED
NOT CASEHARDENED
0.250 INCH