National Stock Number
4730-00-287-0297
National Stock Number (NSN) 4730-00-287-0297, or NIIN 002870297, (nut,tube coupling) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). NIIN 002870297 was cancelled on February 2, 2016, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4730007224891. This NSN replaces 9 stock numbers. Five of the National Stock Numbers that it replaces are: 4730003149778, 4730005404300, 4730007277392, 4730002875851, 4730005858867.
There are 13 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 6 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Oct 08, 2015. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M116V0659, SPE7M116V0659. The total value of the awarded contracts has been US$ 801.00.
This NSN is very common among different weapons systems, belonging to 32 different platforms.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 01, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 03859. [AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES:NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.]. This item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730002870297 does not contain precious metals.
This information was last updated on Apr 01, 2024.