NAICS 333
Machinery Manufacturing
7,121 active contract opportunities
7,121
Active Opportunities
432
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Mechanical Power Transmission Equipment Manufacturing984
- Other Engine Equipment Manufacturing836
- Commercial and Service Industry Machinery Manufacturing663
- All Other Miscellaneous General Purpose Machinery Manufacturing599
- Fluid Power Pump and Motor Manufacturing488
Set-Aside Distribution
- 6061
- Small Business844
- No Set Aside129
- SDVOSB56
- WOSB14
Top Locations
- OH3858
- 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.
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PHILADELPHIA, PA
NAICS 333998
Posted Jan 21, 2026
Due Feb 20, 2026
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PHILADELPHIA, PA
NAICS 333914
Posted Jan 21, 2026
Due Feb 20, 2026
25 days left
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MECHANICSBURG, PA
NAICS 333618
Posted Jan 21, 2026
Due Feb 5, 2026
10 days left
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NAICS 333611
Posted Jan 21, 2026
Due Feb 5, 2026
10 days left
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DEPT OF DEFENSE
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NAICS 333914
Posted Jan 21, 2026
Due Feb 5, 2026
10 days left
30-GEAR,SPUR
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Posted Jan 21, 2026
Due Feb 2, 2026
6 days left
30-CLUTCH ASSEMBLY,FRI
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COLUMBUS, OH
NAICS 333612
Posted Jan 21, 2026
Due Feb 2, 2026
6 days left
43-COMPRESSOR SUBASSEM
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333912
Posted Jan 21, 2026
Due Feb 2, 2026
6 days left
PUMP UNIT,CENTRIFUG
DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333914
Posted Jan 21, 2026
Due Feb 5, 2026
10 days left
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MECHANICSBURG, PA
NAICS 333914
Posted Jan 21, 2026
Due Feb 20, 2026
25 days left
DIFFUSER,NONAIRCRAF
DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333611
Posted Jan 21, 2026
Due Feb 20, 2026
25 days left
DRIER,AIR-GAS,DESIC
DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333994
Posted Jan 21, 2026
Due Feb 20, 2026
25 days left
SAW,POWER HACK
DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333998
Posted Jan 21, 2026
Due Feb 20, 2026
25 days left
