NAICS 333

Machinery Manufacturing

11,884 active contract opportunities

11,884

Active Opportunities

10,130

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Mechanical Power Transmission Equipment Manufacturing1575
  • Other Engine Equipment Manufacturing1267
  • All Other Miscellaneous General Purpose Machinery Manufacturing1133
  • Commercial and Service Industry Machinery Manufacturing1122
  • Fluid Power Pump and Motor Manufacturing898

Set-Aside Distribution

  • 10142
  • Small Business766
  • Small Business Set Aside - Total548
  • No Set Aside272
  • SDVOSB84

Top Locations

  • OH6586
  • PA2597
  • VA842
  • NY220
  • WA220

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.

43-FILTER ELEMENT,FLUI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Sep 23, 2026

73-Equipment IST - FTRD

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333310
Posted Sep 23, 2026

Sources Sought Notice Live Training, Ranges, and Combat Training Centers (LTRaC) MAC 3

DEPT OF DEFENSE
ORLANDO, FL
NAICS 333310
Posted Sep 23, 2026
Due Oct 7, 2026

DMG MORI NLX 2500/700 HORIZONTAL TURNING CENTER

DEPT OF DEFENSE
PORTSMOUTH, VA
NAICS 333517
Posted Sep 23, 2026
Small Business Set Aside - Total

Sources Sought Notice Live Training, Ranges, and Combat Training Centers (LTRaC) MAC 2

DEPT OF DEFENSE
ORLANDO, FL
NAICS 333310
Posted Sep 23, 2026
Due Oct 7, 2026

29-IMPELLER,PUMP,CENTRIFU

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Sep 23, 2026
Due Oct 8, 2026
Small Business Set Aside - Total

30-HOUSING,MECHANICAL DRI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Sep 23, 2026
Due Oct 8, 2026
Small Business Set Aside - Total

Sources Sought Notice Live Training, Ranges, and Combat Training Centers (LTRaC) MAC 1

DEPT OF DEFENSE
ORLANDO, FL
NAICS 333310
Posted Sep 23, 2026
Due Oct 7, 2026

USNS SOJOURNER TRUTH CPP Blade Bolts

DEPT OF DEFENSE
NORFOLK, VA
NAICS 333618
Posted Sep 23, 2026

Gull lake Bobcat Track Loader

DEPT OF DEFENSE
SAINT PAUL, MN
NAICS 333120
Posted Sep 23, 2026

USNS COMFORT (T-AH 20)Auxiliary Diesel Generator (ADG) Turbocharger and T-AH Class Pump Replacements

DEPT OF DEFENSE
NORFOLK, VA
NAICS 333618
Posted Sep 23, 2026
No Set Aside

44-CARTRIDGE,DEHYDRATOR

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333994
Posted Sep 23, 2026

43-IDLER,ROTARY PUMP

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333996
Posted Sep 23, 2026

AC Units

JUSTICE, DEPARTMENT OF
CUMBERLAND, MD
NAICS 333415
Posted Sep 23, 2026
Small Business Set Aside - Total

28-OUTBOARD ENGINE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Sep 23, 2026
Due Oct 5, 2026
WOSB

25-WARNING ASSEMBLY,VEHIC

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333310
Posted Sep 23, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

99-DATA DISTRIBUTION S, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333998
Posted Sep 23, 2026
Due Oct 23, 2026

41-FAN,VENTILATING

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Sep 23, 2026

ADAPTER,AIR CONDITI

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333998
Posted Sep 23, 2026
Due Oct 23, 2026

CANISTER MEMBRANE

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Sep 23, 2026
Due Oct 23, 2026