NAICS 333

Machinery Manufacturing

7,125 active contract opportunities

7,125

Active Opportunities

453

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Mechanical Power Transmission Equipment Manufacturing985
  • Other Engine Equipment Manufacturing838
  • Commercial and Service Industry Machinery Manufacturing663
  • All Other Miscellaneous General Purpose Machinery Manufacturing599
  • Fluid Power Pump and Motor Manufacturing488

Set-Aside Distribution

  • 6062
  • Small Business847
  • No Set Aside129
  • SDVOSB56
  • WOSB14

Top Locations

  • OH3862
  • PA1536
  • VA524
  • NY212
  • WA142

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.

30-GEAR,SPUR

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jan 22, 2026
Due Feb 6, 2026
11 days left

30-DISK,CLUTCH,NONVEHI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333612
Posted Jan 22, 2026
Due Feb 6, 2026
11 days left

30-GEAR,SPUR

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jan 22, 2026
Due Feb 6, 2026
11 days left

30-SHAFT,SHOULDERED

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jan 22, 2026
Due Feb 6, 2026
WOSB
11 days left

43-SLIPPER,PUMP

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333991
Posted Jan 22, 2026

Alignment Machine

DEPT OF DEFENSE
TEXARKANA, TX
NAICS 333310
Posted Jan 22, 2026
Small Business

Filters Fort Bragg Barracks

DEPT OF DEFENSE
FORT DRUM, NY
NAICS 333413
Posted Jan 22, 2026
Due Jan 28, 2026
Small Business
2 days left

25-UNIVERSAL JOINT,VEH

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jan 22, 2026

Illinois Waterway LaGrange Lock & Dam Tractor

DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 333120
Posted Jan 22, 2026
Due Jan 28, 2026
Small Business
2 days left

Sources Sought for 3 NSNs; T64 Weapon System, 41N

DEPT OF DEFENSE
RICHMOND, VA
NAICS 333613
Posted Jan 22, 2026
Due Jan 29, 2026
No Set Aside
3 days left

41-COMPRESSOR,REFRIGER

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jan 22, 2026
Due Feb 2, 2026
Small Business
7 days left

30-CYLINDER ASSEMBLY,A

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jan 22, 2026
Due Feb 2, 2026
7 days left

43-BOWL,SEDIMENT

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Jan 22, 2026

HYDROCARBON ABSORPT

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Jan 22, 2026
Due Jan 30, 2026
4 days left

29-ENGINE START CARTRI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jan 22, 2026
Due Feb 2, 2026
SDVOSB
7 days left

30-DISK,CLUTCH,NONVEHI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333612
Posted Jan 22, 2026
Due Feb 2, 2026
7 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 22, 2026
Due Feb 2, 2026
Small Business
7 days left

30-COUPLING,SHAFT,FLEX

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333612
Posted Jan 22, 2026
Due Feb 2, 2026
Small Business
7 days left

59-ANTENNA

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333310
Posted Jan 22, 2026
Due Feb 6, 2026
Small Business
11 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 22, 2026
Due Jan 30, 2026
4 days left