National Stock Number
6630-01-013-5279
National Stock Number (NSN) 6630-01-013-5279, or NIIN 010135279, (detector,combined c) was assigned December 7, 1975 in the Federal Logistics Information System (FLIS). This NSN replaces 4 stock numbers: 6150013358976, 6630013683536, 5340013352833, 6640000702627.
There are 6 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are 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 a year. There have been 76 contracts issued for this part number, with 151 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: SPE2DH25C0002, SPE2DH25C0002, SPE2DH25C0002, SPE2DH25C0002, SPE2DH25C0002. The total value of the awarded contracts has been US$ 4,675,937.04.
This NSN is very common among different weapons systems, belonging to 35 different platforms.
This national stock number is in high demand. 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 11, 2018, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 77777. 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 6630010135279 does not contain precious metals.
This information was last updated on Aug 01, 2025.