National Stock Number
6850-01-053-2540
National Stock Number (NSN) 6850-01-053-2540, or NIIN 010532540, (cleaning compound,engine cooling) was assigned December 31, 1977 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers 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 74 contracts issued for this part number, with 109 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A725FAWXH, SPE4A725FAWXH, SPE4A725FAWCP, SPE4A725FAWCP, SPE4A725FATCQ. The total value of the awarded contracts has been US$ 8,290.26.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
The 24 month forecast from the US Government for this part number has low volatility, with an estimated forecasted value of US$ 1,308. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 20, 2015, 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) 11068. [A CHEMICAL COMPOUND DESIGNED TO REMOVE, BY DISINTEGRATION, SLUDGE, SCALE, AND CORROSION FROM SUCH EQUIPMENT AS AUTOMOBILE RADIATORS.]. 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 6850010532540 does not contain precious metals.
This information was last updated on Aug 01, 2025.