NAICS 333612 – Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing

Browse 124+ active federal contract opportunities classified under NAICS 333612.

Recent Opportunities

• 30--TRANSMISSION,MECHANICA
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 11, 2026 NAICS: 333612 Set-Aside: SBA
• 30--ROD,PINION
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 7, 2026 NAICS: 333612 Set-Aside: SBA
• 5 Year Indefinite Delivery, Indefinite Quantity Contract for Multiple NSNs
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Jul 31, 2026 NAICS: 333612 Set-Aside: NONE Location: DE-BW
• 30--GEAR,BLOCK ASSEMBLY
  Agency: DEPT OF DEFENSE Posted: Jul 27, 2026 Due: Aug 7, 2026 NAICS: 333612 Set-Aside: SBA
• 30--COUPLING,SHAFT,FLEX
  Agency: DEPT OF DEFENSE Posted: Jul 26, 2026 Due: Aug 6, 2026 NAICS: 333612 Set-Aside: SBA
• 30--GEAR ASSEMBLY,SPEED
  Agency: DEPT OF DEFENSE Posted: Jul 26, 2026 Due: Aug 6, 2026 NAICS: 333612
• 30--COUPLING HALF,SHAFT
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 NAICS: 333612
• 30--DR PULLEY BUSH ASSY
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 Due: Sep 30, 2026 NAICS: 333612
• ACTUATOR,ELECTRO-ME
  Agency: DEPT OF DEFENSE Posted: Jul 24, 2026 Due: Jul 24, 2026 NAICS: 333612
• 30--COUPLING,SHAFT,FLEXIBL
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 3, 2026 NAICS: 333612 Set-Aside: SBA
• Air Motors
  Agency: INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO Posted: Jul 23, 2026 Due: Aug 6, 2026 NAICS: 333612 Set-Aside: 8AN Location: TX
• 30--CYLINDER,ACTUATOR
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 3, 2026 NAICS: 333612
• GEAR ASSEMBLY,SPEED
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 24, 2026 NAICS: 333612
• 30--PULLEY,GROOVE
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 7, 2026 NAICS: 333612
• 30--GEAR,SPUR
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 3, 2026 NAICS: 333612
• 30--GEAR,BEVEL
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 3, 2026 NAICS: 333612 Set-Aside: SBA
• ACTUATOR,ELECTRO-ME
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 7, 2026 NAICS: 333612
• 30--COUPLING,SHAFT,FLEXIBL
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 3, 2026 NAICS: 333612 Set-Aside: SBA
• 30--ACTUATOR,ELECTRO-MECHA
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Jul 31, 2026 NAICS: 333612
• 30--COUPLING,SHAFT,RIGID
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 3, 2026 NAICS: 333612
• 30--COUPLING,SHAFT,FLEX
  Agency: DEPT OF DEFENSE Posted: Jul 23, 2026 Due: Aug 7, 2026 NAICS: 333612
• 59--RELAY,HYBRID
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Aug 6, 2026 NAICS: 333612 Set-Aside: SBA
• Fair Opportunity to Quote - 25154-0032
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 Due: Jul 23, 2026 NAICS: 333612 Set-Aside: NONE
• 30--DRIVE UNIT,ANGLE
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 NAICS: 333612
• 30--HOUSING,MECHANICAL
  Agency: DEPT OF DEFENSE Posted: Jul 22, 2026 NAICS: 333612

Data sourced from SAM.gov. Updated daily. Last updated: July 28, 2026.