National Stock Number
6850-00-949-1397
National Stock Number (NSN) 6850-00-949-1397, or NIIN 009491397, (scale removing compound) was assigned April 13, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 3 stock numbers: 6850011314935, 6850012935629, 7930000644987.
There are 12 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 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. ISO Group has several sources of supply for this NSN.
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 327 contracts issued for this part number, with 774 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A625FC225, SPE4A625FBYBQ, SPE4A625FBWHX, SPE4A625FBQWP, SPE4A625FBFT1. The total value of the awarded contracts has been US$ 399,135.24.
This NSN is somewhat common among different platforms, belonging to 6 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$ 26,070. 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.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
This NSN is assigned to Item Name Code (INC) 16638. [A CHEMICAL PRODUCT DESIGNED FOR REMOVAL OF MATERIAL DEPOSITED ON METAL SURFACES, USUALLY ON INTERIOR SURFACES SUCH AS EVAPORATOR TUBES AND HEAT EXCHANGERS. EXCLUDES:SCALE PREVENTION COMPOUNDS, INHIBITORS, AND CORROSION REMOVING COMPOUND.]. 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 6850009491397 does not contain precious metals.
This NSN is associated to Schedule B 3401200000: soap in other forms. The Schedule B End Use is listed as toiletries and cosmetics. NAICS classification category 325611: soap and other detergent manufacturing.
This information was last updated on Aug 01, 2025.