Product Details | FOUNDRY CASTING FLUX

3680-01-290-0243 A product used in foundries to overcome oxidation and contamination from the surfaces of metals. It is also used in the smelting process for the removal of dross by flotation and/or chemical action.

Part Alternates: CUPREX 1, CUPREX1, 3680-01-290-0243, 01-290-0243, 3680012900243, 012900243

Special Industry Machinery | Foundry Machinery, Related Equipment and Supplies

Supply Group (FSG) NSN Assign. NIIN
36 04 DEC 1988 01-290-0243

Cross Reference | NSN 3680-01-290-0243

Part Number Cage Code Manufacturer
CUPREX 1 56659 FOSECO INC FOUNDRY PRODUCTS DIV

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Technical Data | NSN 3680-01-290-0243

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION 10 OZ BLOCKS SUPPLIED IN 300 LB FIBRE DRUM; USED AT AN APPLICATION OF 16 OZS PER 100 LBS OF METAL,THE BLOCK SHOULD BE PLACED IN THE BOTTOM OF A HOT CRUCIBLE AND THE CHARGE MATERIALS ADDED ON TOP OF THE BLOCKS; RECOMMENDED FOR RED BRASS,TIN BRONZE,LEADED TIN BRONZE
MANUFACTURERS CODE 56659
DESIGN CONTROL REFERENCE CUPREX 1

Restrictions/Controls & Freight Information | NSN 3680-01-290-0243

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeYInformation is in the Hazardous Materials Information System (HMIS)
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Hazardous Control Code:T4UN Poison, Packing Group III POISON FOOD CONTAMINANT
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

Management | NSN 3680-01-290-0243

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
DR : Drum