Product Details | WELDING ROD

3439-00-246-0536 A filler metal in wire or rod form used in welding where the fusing or melting heat is supplied through the medium of a gas flame or Tungsten Inert Gas welding (TIG) wherein the filler metal does not serve as a carrier for the electric current. See also ELECTRODE,WELDING. For a collection of welding rods, see WELDING ROD SET.

Part Alternates: MILR19631, MIL-R-19631, RCUSI-A 0.187, RCUSIA0187, 3439-00-246-0536, 00-246-0536, 3439002460536, 002460536

Metalworking Machinery | Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories

Supply Group (FSG) NSN Assign. NIIN
34 01 JAN 1963 00-246-0536

Cross Reference | NSN 3439-00-246-0536

Part Number Cage Code Manufacturer
MIL-R-19631 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RCUSI-A 0.187 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 3439-00-246-0536

Characteristic Specifications
MATERIAL COPPER ALLOY FILLER
MATERIAL DOCUMENT AND CLASSIFICATION MIL-R-19631,CL RCUSI-A MIL SPEC SINGLE MATERIAL RESPONSE FILLER
FILLER METAL CHEMICAL COMPOSITION IN PERCENT 98.00 COPPER NOMINAL FIRST ELEMENT 2.80 SILICON NOMINAL SECOND ELEMENT 1.50 MAGNESIUM NOMINAL THIRD ELEMENT 1.00 ZINC NOMINAL FOURTH ELEMENT
PHYSICAL FORM STRAIGHT
LENGTH 36.000 INCHES NOMINAL
SHAPE ROUND
OUTSIDE DIAMETER 0.187 INCHES NOMINAL
PROCESS TYPE FOR WHICH DESIGNED CARBON ARC OR GAS TUNGSTEN ARC OR OXYACETYLENE
WELD POSITION FOR WHICH DESIGNED HORIZONTAL
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-R-19631
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE RCUSI-A 0.187

Restrictions/Controls & Freight Information | NSN 3439-00-246-0536

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
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
NMF Description 136500 METAL NOI/METAL ALLOYS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3439-00-246-0536

Category Code Description
Cognizance Codes9GNavy-owned stocks of defense general material
Naval Inventory Control Point, Mechanicsburg
Special Material Content5 Hazardous Material (non-specified), item's unique formulations may produce different hazardous classes. Consult item's Material Safety Data Sheet (MSDS) or container warning label.
Source of SupplyS9GDefense Supply Center Richmond
Richmond, VA 23297
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
A
LB : Pounds