National Stock Number
4730-01-377-6598
National Stock Number (NSN) 4730-01-377-6598, or NIIN 013776598, (ferrule,swage,tube coupling) was assigned July 23, 1993 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2005, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 32679. [A FLANGED CYLINDRICAL METALLIC ITEM USED WITH A PLAIN END TUBE AND SWAGED IN PLACE. IT IS DESIGNED TO BE USED AS A COMPONENT PART OF A FLEXIBLE OR RIGID TUBE COUPLING.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730013776598 does not contain precious metals.
This information was last updated on Jul 01, 2025.