National Stock Number (NSN) 6665-01-416-7938, or NIIN 014167938, (calibrator set,radiac) was assigned July 26, 1995 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 2 suppliers. 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. ISO Group has several sources of supply for this NSN.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 279 contracts issued for this part number, with 280 awards given. There is heavy competition for this NSN. The US Government has awarded contracts to 23 different suppliers. The last contract numbers awarded were: SPE7M025P1523, SPE7M124P0657, SPE7M923P0067, SPE7M922P0724, SPE7M922P0353. The total value of the awarded contracts has been US$ 6,149,643.28.
This NSN is fairly common among different weapons systems, belonging to 21 different platforms.
This national stock number is in high demand. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 915,546. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 05, 2010, 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) 00396. [A FIXED NUMBER OF COMPONENTS AND/OR ITEMS, NOT ALL HAVING THE SAME BASIC NAME, WHICH ARE REQUIRED FOR DETERMINATION, BY COMPARISON, OF THE RADIOACTIVITY DETECTING AND MEASURING ACCURACY OF RADIAC EQUIPMENT, SUCH AS RADIAC SET. MAY OR MAY NOT INCLUDE COMPARISON OF COMPUTING ACCURACY.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6665014167938 does not contain precious metals.
This NSN is associated to Schedule B 9030904000: parts and accessories for articles of subheading 9030.10. The Schedule B End Use is listed as medicinal equipment. NAICS classification category 334519: other measuring and controlling device manufacturing.
This information was last updated on Aug 01, 2025.