National Stock Number
1390-01-668-5087
National Stock Number (NSN) 1390-01-668-5087, or NIIN 016685087, (fuze,multioption) was assigned November 27, 2017 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 28, 2017, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 31818. [A SELECTABLE FUZE CONSISTING OF AN ELECTRONIC CIRCUITRY, A POWER SOURCE (FOR EXAMPLE A RESERVE BATTERY OR A TURBO GENERATOR), AN IMPACT MECHANISM AND A DUAL SAFETY ARMING MECHANISM. IT IS DESIGNED TO FUNCTION AT AN OPTIMAL DISTANCE FROM THE TARGET, DETERMINED BY THE MODE SELECTED. (EXAMPLES OF MODE INCLUDE AIRBURST, NEAR SURFACE BURST, IMPACT, DELAY AFTER IMPACT, AND SET TIME). THE OPERATIONAL MODE IS SELECTED AT TIME OF LAUNCHING FOR THE DESIRED TYPE OF ACTION. THE FUZE MAY ALSO HAVE A DEFAULT AUTONOMOUS MODE AS A BACKUP IN CASE NO OPERATIONAL MODE IS SELECTED.]. 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 1390016685087 does not contain precious metals.
This NSN is associated to Schedule B 9306900080: parts for bombs, grenades, torpedos, mines, and similar munitions of war. The Schedule B End Use is listed as tanks, artillery, missiles, rockets, guns and ammunition. NAICS classification category 332992: small arms ammunition manufacturing.
This information was last updated on Jun 01, 2025.