NSN 6850-00-543-7801, 6850005437801
CARBON REMOVING COMPOUND

Federal Supply Classification: FSC 6850 - Miscellaneous Chemical Specialties
National Item Identification Number: NIIN 005437801
Codification Country: United States
Item Name Code: INC 12878
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (Y) Information is in the Hazardous Materials Information Resource System (HMIRS).

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6850-00-543-7801

National Stock Number (NSN) 6850-00-543-7801, or NIIN 005437801, (carbon removing compound) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 23 manufacturer part numbers associated with this NSN. 9 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 19 suppliers. Today, 13 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 not been procured by the US Government in over a year. There have been 39 contracts issued for this part number, with 65 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A723FB5PM, SPE4A723FZ6P8, SPE4A723FAMGK, SPE4A623FANL1, SPE4A623FAKC8. The total value of the awarded contracts has been US$ 123,521.98.

This NSN is somewhat common among different platforms, belonging to 9 different weapons systems.

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) 12878. [A LIQUID PREPARATION, PRIMARILY INTENDED FOR REMOVING OR LOOSENING CARBON FROM COMPONENTS OF INTERNAL COMBUSTION ENGINES. WHEN OF A SINGLE SPECIFIC CHEMICAL, USE SPECIFIC CHEMICAL NAME. EXCLUDES:CLEANING COMPOUND, SOLVENT.]. 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 6850005437801 does not contain precious metals.

This information was last updated on Jul 01, 2025.