NAICS 333

Machinery Manufacturing

9,617 active contract opportunities

9,617

Active Opportunities

8,476

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Mechanical Power Transmission Equipment Manufacturing1294
  • Other Engine Equipment Manufacturing1074
  • Commercial and Service Industry Machinery Manufacturing940
  • All Other Miscellaneous General Purpose Machinery Manufacturing832
  • Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing662

Set-Aside Distribution

  • 8373
  • Small Business953
  • No Set Aside192
  • SDVOSB59
  • WOSB24

Top Locations

  • OH5130
  • PA2228
  • VA737
  • NY212
  • MI175

About NAICS333

The North American Industry Classification System (NAICS) code 333 covers machinery manufacturing. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

FCC Coleman Water Heater Equipment Replacement

JUSTICE, DEPARTMENT OF
WASHINGTON, DC
NAICS 333415
Posted Jul 9, 2026
Small Business

29-FILTER ELEMENT,FLUI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jul 9, 2026

30-CYLINDER ASSEMBLY,A

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333995
Posted Jul 9, 2026

36-REGULATOR AND HOSE

DEPT OF DEFENSE
RICHMOND, VA
NAICS 333998
Posted Jul 9, 2026

30-ACCUMULATOR,PNEUMAT

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jul 9, 2026

47-HOSE ASSEMBLY,NONME

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jul 9, 2026

43-FILTER UNIT,FLUID,P

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Jul 9, 2026

25-PARTS KIT,TRACK END

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333120
Posted Jul 9, 2026

43-FILTER ELEMENT,FLUI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Jul 9, 2026

43-FILTER ELEMENT,FLUI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Jul 9, 2026

43-FILTER ASSEMBLY,FLU

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333912
Posted Jul 9, 2026

16-OXYGEN SYSTEM,AIRCR

DEPT OF DEFENSE
RICHMOND, VA
NAICS 333414
Posted Jul 9, 2026

43-PISTON,COMPRESSOR

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333912
Posted Jul 9, 2026

F-15 CHAMBER, COMBUSTION NSN: 2835014732612RP

DEPT OF DEFENSE
HILL AIR FORCE BASE, UT
NAICS 333611
Posted Jul 9, 2026
Due Aug 11, 2026
No Set Aside

HATCH,WTID

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jul 9, 2026
Due Aug 10, 2026

3HD 3040 017330673 D5, SHAFT

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333613
Posted Jul 9, 2026
Due Aug 10, 2026
Small Business

CARTRIDGE FILTER HO

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jul 9, 2026
Due Aug 7, 2026

29-FILTER ELEMENT,INTA

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jul 8, 2026

25-CABLE ASSEMBLY,CONT

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333310
Posted Jul 8, 2026

30-GEAR,HELICAL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jul 8, 2026