National Stock Number
5342-14-364-0992
National Stock Number (NSN) 5342-14-364-0992, or NIIN 143640992, (coupling half,clamp,grooved) has an unknown assigned date. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 20320. [A HALF SECTION OF A COUPLING, CLAMP, GROOVED TO WHICH ONE-HALF OF A LATCHING ASSEMBLY (COUPLER) IS ATTACHED. THE SECTION IS DESIGNED TO MATE WITH FORMED FLANGES OF VARIOUS SIZES AND SHAPES ON TUBING, PIPING, DUCTS, AND CONTAINERS.].
This information was last updated on Feb 04, 2026.