NAICS 333

Machinery Manufacturing

9,615 active contract opportunities

9,615

Active Opportunities

8,474

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 Manufacturing831
  • Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing662

Set-Aside Distribution

  • 8372
  • Small Business952
  • No Set Aside192
  • SDVOSB59
  • WOSB24

Top Locations

  • OH5129
  • PA2227
  • 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.

29-FILTER ELEMENT,INTA

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jul 20, 2026

45-HEATER,DUCT TYPE,ST

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 20, 2026

45-SHC HOSE HEATED AIR

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333414
Posted Jul 20, 2026

73-DISHWASHING MACHINE

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333241
Posted Jul 20, 2026

41-DRYER AIR 30SCFM

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 20, 2026

34-TORCH OUTFIT,CUTTIN

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333519
Posted Jul 20, 2026

34-TORCH OUTFIT,CUTTIN

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333519
Posted Jul 20, 2026

30-CYLINDER ASSEMBLY,ACTU

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jul 20, 2026
Due Aug 4, 2026
Small Business

30-SHAFT,SHOULDERED

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jul 20, 2026
Due Aug 4, 2026

Mechanized Material Handling System at Ramstein AB, Germany

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 333922
Posted Jul 20, 2026
Due Aug 5, 2026

BEARING, WASHER, THRUST

HOMELAND SECURITY, DEPARTMENT OF
ALAMEDA, CA
NAICS 333618
Posted Jul 20, 2026
Due Aug 4, 2026
Small Business

Available for Licensing: Continuous Electric-Field Assisted Sintering Technology for Scalable Continuous Material Production

ENERGY, DEPARTMENT OF
Idaho Falls, ID
NAICS 333248
Posted Jul 20, 2026
Due Sep 1, 2026

Sources Sought Notice - Elevator Replacement, Quechee Gorge Visitor Center, Quechee, VT

DEPT OF DEFENSE
CONCORD, MA
NAICS 333921
Posted Jul 20, 2026
Due Aug 3, 2026

30-RATCHET WHEEL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333612
Posted Jul 20, 2026
Due Aug 4, 2026
Small Business

73-Equipment IST - FTRD

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333310
Posted Jul 20, 2026

38-South Central California Area Office (SCCAO) Tracy

INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 333120
Posted Jul 20, 2026

24-TX - MIDCOAST RFGS CPX - Utility Tractor with Atta

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 333112
Posted Jul 20, 2026

Missouri National Guard Aircraft Tug

DEPT OF DEFENSE
JEFFERSON CITY, MO
NAICS 333924
Posted Jul 20, 2026
Due Aug 4, 2026
Small Business

One (1) Computer Numerically Controlled (CNC) Horizontal Boring & Milling Machine

DEPT OF DEFENSE
RICHMOND, VA
NAICS 333517
Posted Jul 20, 2026
Due Aug 4, 2026
No Set Aside

Notice of Intent to Sole Source Name Brand Only model TPT HB05 Wire Bonder

COMMERCE, DEPARTMENT OF
GAITHERSBURG, MD
NAICS 333242
Posted Jul 20, 2026
Due Aug 4, 2026