National Stock Number
5810-01-517-3587
National Stock Number (NSN) 5810-01-517-3587, or NIIN 015173587, (transfer unit,cryptographic key) was assigned February 5, 2004 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 10 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, 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.
This NSN is unique to one weapons system.
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 Dec 19, 2015, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 67788. [A PROGRAMMABLE DEVICE OR UNIT THAT CAN UPLOAD, DOWNLOAD, AND/OR STORE AN ELECTRONIC KEY FOR SECURE TRANSPORT. FOR USE WITH CRYPTOGRAPHIC KEY GENERATOR(S), DE-ENCODER EQUIPMENT, COMSEC AND/OR TRANSEC KEYS OR OTHER OTHER EQUIPMENT WITH INTEGRATED CRYPTOGRAPHIC CAPABILITY. EXCLUDES:TRANSFER UNIT, PRORAMMABLE CARTRIDGE.]. 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 5810015173587 does not contain precious metals.
This NSN is associated to Schedule B 9030400000: other instruments and apparatus, specially designed for telecommunications (for examle, cross-talk meters, gain measuring instruments etc). The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334515: instrument manufacturing for measuring and testing electricity and electrical signals.
This information was last updated on Aug 01, 2025.