NAICS codes / 333519
NAICS 333519: Rolling Mill and Other Metalworking Machinery Manufacturing — open federal opportunities
5 open notices on SAM.gov. Top buyers: DEPT OF DEFENSE (5).
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34--PLASMA CUTTER,PORTA
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Nov 1, 2026
34--TORCH SET,WELDING
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Oct 27, 2026
34--CUTTING MACHINE,PLA
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Combined Synopsis/Solicitation · posted Oct 25, 2026
NSN: 1730015815278, ADAPTER, AIRCRAFT JACKING POINT,WSDC; LBA - AH-64D LONGBOW
DEPT OF DEFENSE · DEFENSE LOGISTICS AGENCY · Presolicitation · posted Oct 22, 2026
Notice of Intent to Award Brand Name Sole Source - Slingmax
DEPT OF DEFENSE · DEPT OF THE AIR FORCE · Presolicitation · posted Oct 21, 2026
Related NAICS codes (industry group 3335)
- 333515 Cutting Tool and Machine Tool Accessory Manufacturing (12 open)
- 333517 Machine Tool Manufacturing (11 open)
- 333514 Special Die and Tool, Die Set, Jig, and Fixture Manufacturing (2 open)
How NAICS codes decide small business size: NAICS codes for small business · notice types explained · set-asides