National Stock Number (NSN) 6210-00-490-9993, or NIIN 004909993, (fixture,lighting) was assigned July 2, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 6210004323019, 6210010289094.
There are 14 manufacturer part numbers associated with this NSN. 8 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 11 suppliers. Today, 7 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 5 suppliers are 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 Jul 31, 2017. There have been 7 contracts issued for this part number, with 7 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE4A617PH570, SPE4A616V5499, SPE4A614VC465, SPM4A412V0760, SPM4A412V0760. The total value of the awarded contracts has been US$ 25,704.88.
This NSN is somewhat common among different platforms, belonging to 7 different weapons systems.
There has been a small amount of 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 Jun 12, 2009, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 00513. [AN ITEM CONSISTING OF ONE OR MORE LAMPHOLDER(S) OR OTHER ELECTRICAL CONNECTION, DESIGNED TO PROVIDE GENERAL ILLUMINATION. MAY INCLUDE A SHADE, LIGHT WINDOW, SWITCH AND THE LIKE. DO NOT USE IF A MORE SPECIFIC ITEM NAME EXISTS,SUCH AS LIGHT (AS MODIFIED).]. This item does not have a nuclear hardened feature or any other critical feature 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 6210004909993 contains an unknown precious metal.
This NSN is associated to Schedule B 9405400000: electric lamps and lighting fittings, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335129: other lighting equipment manufacturing.
This information was last updated on Aug 01, 2025.