NAICS codes / 333992
NAICS 333992: Welding and Soldering Equipment Manufacturing — open federal opportunities
15 open notices on SAM.gov. Top buyers: DEPT OF DEFENSE (13), TRANSPORTATION, DEPARTMENT OF (2).
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Industrial Resistance Spot Welder
TRANSPORTATION, DEPARTMENT OF · FEDERAL AVIATION ADMINISTRATION · Sources Sought · posted Oct 30, 2026
Industrial Resistance Spot Welder
TRANSPORTATION, DEPARTMENT OF · FEDERAL AVIATION ADMINISTRATION · Sources Sought · posted Oct 30, 2026
Draft Solicitation - Aberdeen Test Center Welding, Machining, Painting, and Fabrication Services
DEPT OF DEFENSE · DEPT OF THE ARMY · Presolicitation · posted Oct 30, 2026
Draft Solicitation - Aberdeen Test Center Welding, Machining, Painting, and Fabrication Services
DEPT OF DEFENSE · DEPT OF THE ARMY · Presolicitation · posted Oct 30, 2026
Draft Solicitation - Aberdeen Test Center Welding, Machining, Painting, and Fabrication Services
DEPT OF DEFENSE · DEPT OF THE ARMY · Presolicitation · posted Oct 30, 2026
ERCuNiAl TIG Wire
DEPT OF DEFENSE · DEPT OF THE NAVY · Combined Synopsis/Solicitation · posted Oct 29, 2026
34--WELDING QUALIFICATION
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Oct 29, 2026
34--WELDING QUALIFICATION
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Oct 29, 2026
34--WELDING QUALIFICATION
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Oct 29, 2026
Draft Solicitation - Aberdeen Test Center Welding, Machining, Painting, and Fabrication Services
DEPT OF DEFENSE · DEPT OF THE ARMY · Presolicitation · posted Oct 29, 2026
59--TRANSFORMER,POWER
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Oct 28, 2026
MIL-DTL-19933F, Electrodes and Rods - Welding, Bare, Chromium and Chromium-Nickel Steels
DEPT OF DEFENSE · DEPT OF THE NAVY · Special Notice · posted Oct 27, 2026
NAICS 333992Due Nov 24, 2026
SOLDERING-DESOLDERI
DEPT OF DEFENSE · DEPT OF THE NAVY · Solicitation · posted Oct 19, 2026
NAICS 333992Due Nov 9, 2026
SOLDERING-DESOLDERI
DEPT OF DEFENSE · DEPT OF THE NAVY · Solicitation · posted Oct 8, 2026
NAICS 333992Due Nov 9, 2026
ROD,WELDING
DEPT OF DEFENSE · DEPT OF THE NAVY · Solicitation · posted Oct 8, 2026
NAICS 333992Due Nov 9, 2026
Related NAICS codes (industry group 3339)
- 333998 All Other Miscellaneous General Purpose Machinery Manufacturing (130 open)
- 333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing (62 open)
- 333923 Overhead Traveling Crane, Hoist, and Monorail System Manufacturing (33 open)
- 333996 Fluid Power Pump and Motor Manufacturing (30 open)
- 333912 Air and Gas Compressor Manufacturing (29 open)
- 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing (22 open)
- 333994 Industrial Process Furnace and Oven Manufacturing (6 open)
- 333995 Fluid Power Cylinder and Actuator Manufacturing (4 open)
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