National Stock Number
6810-00-470-4631
National Stock Number (NSN) 6810-00-470-4631, or NIIN 004704631, (n-heptane,reference fuel) was assigned September 18, 1970 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 3 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, there are no suppliers that are deemed design controlled or valid supply parts.
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 27 contracts issued for this part number, with 70 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A725FAJPM, SPE4A725FAJPM, SPE4A725FA434, SPE4A724FAM2Y, SPE4A723FBH33. The total value of the awarded contracts has been US$ 245,678.77.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.
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. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 6810004704631 does not contain precious metals.
This information was last updated on Jul 01, 2025.