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3431Federal Supply Class

ELECTRIC ARC WELDING EQUIPMENT

Part of FSG 34 — METALWORKING MACHINERY

Federal contracts for FSC 3431

About Federal Supply Class 3431

Federal Supply Class 3431 classifies electric arc welding equipment. This FSC class forms the first 4 digits of all NSNs in this category. Items with NSNs starting with 3431 are procured through DLA and may appear in DIBBS solicitations.

Includes

Gas Shielded Arc Welding Machines; Arc Bonding Machines; Semi-Automatic and Automatic Arc Welding Machines.

Excludes

Welding Supplies, and Associated Equipment such as: Flux Recovery Machines; Flux Dispensers; Tacker Panels; Welding Panels.

NSN Format for FSC 3431

All National Stock Numbers for electric arc welding equipment start with 3431:

3431-00-XXX-XXXX

FSC 3431 + Country Code + Item Identification Number

PSC Product Code Connection

FSC 3431 is identical to PSC product code 3431. Federal contracts classified under this code appear in FPDS-NG and SAM.gov with PSC code 3431.

View PSC 3431 details →

Other Classes in FSG 34 — METALWORKING MACHINERY

3405SAWS AND FILING MACHINES 3408MACHINING CENTERS AND WAY-TYPE MACHINES 3410ELECTRICAL AND ULTRASONIC EROSION MACHINES 3411BORING MACHINES 3412BROACHING MACHINES 3413DRILLING AND TAPPING MACHINES 3414GEAR CUTTING AND FINISHING MACHINES 3415GRINDING MACHINES 3416LATHES 3417MILLING MACHINES 3418PLANERS AND SHAPERS 3419MISCELLANEOUS MACHINE TOOLS 3422ROLLING MILLS AND DRAWING MACHINES 3424METAL HEAT TREATING AND NON-THERMAL TREATING EQUIPMENT 3426METAL FINISHING EQUIPMENT

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