NAICS 333

Machinery Manufacturing

7,191 active contract opportunities

7,191

Active Opportunities

506

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Mechanical Power Transmission Equipment Manufacturing991
  • Other Engine Equipment Manufacturing846
  • Commercial and Service Industry Machinery Manufacturing675
  • All Other Miscellaneous General Purpose Machinery Manufacturing603
  • Fluid Power Pump and Motor Manufacturing494

Set-Aside Distribution

  • 6103
  • Small Business867
  • No Set Aside132
  • SDVOSB57
  • WOSB14

Top Locations

  • OH3899
  • PA1542
  • VA532
  • NY212
  • WA143

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.

39-HOIST,CHAIN

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333923
Posted Jan 19, 2026
Due Jan 30, 2026
3 days left

28-ENGINE DISPLAY

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jan 19, 2026
Due Jan 30, 2026
Small Business
3 days left

30-SPROCKET WHEEL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333612
Posted Jan 19, 2026
Due Feb 3, 2026
7 days left

43-PUMP,HYDRAULIC

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333914
Posted Jan 19, 2026
Due Jan 30, 2026
Small Business
3 days left

29-FILTER,FLUID

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jan 19, 2026
Due Feb 3, 2026
Small Business
7 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 19, 2026
Due Jan 30, 2026
Small Business
3 days left

61-MOTOR,ALTERNATING C

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jan 19, 2026
Due Jan 30, 2026
Small Business
3 days left

30-SHAFT,SHOULDERED

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jan 16, 2026

53-BUSHING,OVERSIZED

DEPT OF DEFENSE
RICHMOND, VA
NAICS 333613
Posted Jan 16, 2026

30-SHAFT,SHOULDERED

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jan 16, 2026

28-MOUNT,ENGINE,RIGHT

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jan 16, 2026

39-HOUSING,MECHANICAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333248
Posted Jan 16, 2026

42-COVER ASSEMBLY,EXTE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333310
Posted Jan 16, 2026

45-HEATER,SPACE,ELECTR

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333414
Posted Jan 16, 2026

SR Magnet Support Stud Kits

ENERGY, DEPARTMENT OF
Berkeley, CA
NAICS 333248
Posted Jan 16, 2026
Due Feb 13, 2026
Small Business
18 days left

41-FAN,TUBEAXIAL

DEPT OF DEFENSE
RICHMOND, VA
NAICS 333414
Posted Jan 16, 2026

RE-posted GPO SPOT SALE GOVERNMENT PROPERTY Heidelberg Speed Master CD 102 6 color press sale

UNITED STATES GOVERNMENT PUBLISHING OFFICE
Washington, DC
NAICS 33324
Posted Jan 16, 2026
Due Feb 18, 2026
No Set Aside
23 days left

42-LIFE PRESERVER,VEST

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333310
Posted Jan 16, 2026

GreenFeed, SmartFeed and SmartScale support for C-Lock Units

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 333111
Posted Jan 16, 2026
Due Jan 29, 2026
2 days left

38-OK - TISHOMINGO NFH - Compact Track Loader (CTL)

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 333120
Posted Jan 16, 2026