NSN 6850-01-657-6661, 6850016576661
AMEROYAL 25L

Federal Supply Classification: FSC 6850 - Miscellaneous Chemical Specialties
National Item Identification Number: NIIN 016576661
Codification Country: United States
Item Name Code: INC 77777
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: (D) There is no information in the HMIRS; however, the NSN is in an FSC in Table I of Federal Standard 313 and an MSDS should be available to the user.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6850-01-657-6661

National Stock Number (NSN) 6850-01-657-6661, or NIIN 016576661, (ameroyal 25l) was assigned August 24, 2016 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier 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 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. There is no information in the HMIRS; however, the NSN is in an FSC in Table I of Federal Standard 313 and an MSDS should be available to the user. NSN 6850016576661 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

III PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) ANTISCALANT
PART NAME ASSIGNED BY CONTROLLING AGENCY: (CXCY) ANTISCALANT
SPECIAL FEATURES: (FEAT) CONCENTRATED EVAPORATOR TREATMENT IS A CONCENTRATED LIQID FORMULATION OF ACTIVE POLYMERS AND ANTIFOAM DEVELOPED SPECIFICALLY TO PREVENT SCALE DEPOSITION AND CARRYOVER IN HIGN-TEMPERATURE,HIHN PRODUCTION MULTI-STAGE EVAPORATORS.TYPIOCAL PHYSICAL PROPERTIES-APPERANCE STRAW YELLOW LIQUID,SPECIFIC GAVITY @25 C; 1.13;PH,UNDILUTED: 13.0;FREEZE POINT: -5 DEGREE -5 DEGREE C;FLASH POINT (PMCC): NONE