NAICS 333

Machinery Manufacturing

9,616 active contract opportunities

9,616

Active Opportunities

8,475

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 Business953
  • No Set Aside192
  • SDVOSB59
  • WOSB24

Top Locations

  • OH5130
  • 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.

MODULE ASSEMBLY, PO

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jul 15, 2026
Due Aug 14, 2026

70-SERVER FRONT, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jul 15, 2026
Due Aug 7, 2026

DRIER,AIR-GAS,DESIC

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333994
Posted Jul 15, 2026
Due Aug 14, 2026

PRINTER,AUTOMATIC D

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jul 15, 2026
Due Aug 5, 2026

26-TIRE300-15,22PR,FL-

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jul 15, 2026
Due Aug 3, 2026

43-PUMP,ROTARY, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333914
Posted Jul 15, 2026
Due Aug 4, 2026

43-PUMP/MOTOR ASSY

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333914
Posted Jul 15, 2026
Due Aug 14, 2026

TIMING RELAY

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jul 15, 2026
Due Aug 14, 2026

43-GC DE-WATERING PUMP FOR POWERHOUSE

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 333996
Posted Jul 14, 2026

38-Heavy Equipment IDIQ

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 333120
Posted Jul 14, 2026

29-ADJUSTING DEVICE,BELT-CHAIN TENSION

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jul 14, 2026

43-FILTER,FLUID

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Jul 14, 2026

43-FILTER ASSEMBLY,FLU

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333912
Posted Jul 14, 2026

28-RING SET, PISTON

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jul 14, 2026

29-BAFFLE,RADIATOR

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333618
Posted Jul 14, 2026

30-ADAPTER,SPLINE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333613
Posted Jul 14, 2026

Phenotyping Robotic Platform

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 333248
Posted Jul 14, 2026
Small Business

12-MOUNT,TELESCOPE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333310
Posted Jul 14, 2026

43-PUMP,CENTRIFUGAL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333996
Posted Jul 14, 2026

43-FILTER ELEMENT,FLUI

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333998
Posted Jul 14, 2026