National Stock Number
5340-01-423-8157
National Stock Number (NSN) 5340-01-423-8157, or NIIN 014238157, (plate,mounting) was assigned January 11, 1996 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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, 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, with the most recent procurement date of Jan 08, 2019. There have been 6 contracts issued for this part number, with 16 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE4A519F077R, SPE4AX11D9414, SPE4AX11D9414, SPE4AX11D9414, SPE4AX11D9414. The total value of the awarded contracts has been US$ 171,851.61.
This NSN is unique to one weapons system.
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 Dec 13, 2008, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 40223. [A METALLIC OR NONMETALLIC ITEM WHICH IS RIGID, FLAT AND GENERALLY SMOOTH. ITS THICKNESS IS SMALL IN COMPARISON TO ITS LENGTH AND WIDTH. IT IS DESIGNED FOR MOUNTING ANOTHER ITEM AND MAY HAVE DRILLED OR THREADED HOLES OR OTHER FACILITIES FOR MOUNTING TO A SUPPORTING OBJECT OR SURFACE. SEE SUPPORT, AS MODIFIED. DO NOT USE IF A MORE SPECIFIC NAME APPLIES.]. 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 information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5340014238157 does not contain precious metals.
This information was last updated on Aug 01, 2025.