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

Browse 229+ active federal contract opportunities classified under NAICS 333612.

Recent Opportunities

• 2-TON CHAIN HOIST
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 18, 2026 NAICS: 333612
• 12-TON CHAIN HOIST
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 18, 2026 NAICS: 333612
• COUPLING, SHAFT
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 4, 2026 NAICS: 333612 Set-Aside: 8AN
• 30--DR PULLEY BUSH ASSY
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jul 17, 2026 NAICS: 333612
• 30--GEARSHIFT ASSEMBLY
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 NAICS: 333612
• 26-SIMACQ-E60-0007 Gear Assembly Reverse Engineering
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: May 26, 2026 NAICS: 333612 Set-Aside: HZC Location: CA
• 30--SPROCKET WHEEL
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 NAICS: 333612
• 30--SHEAR,ELEMENT ASSE
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 NAICS: 333612
• 2-TON CHAIN HOIST
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 18, 2026 NAICS: 333612
• SEGMENT, GEAR
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 19, 2026 NAICS: 333612
• 30--GEAR,DRIVE MOTION
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 NAICS: 333612
• 30--GEAR-SLIP CLUTCH,SP
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 4, 2026 NAICS: 333612
• 12-TON CHAIN HOIST
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 18, 2026 NAICS: 333612
• 30--COUPLING,SHAFT,RIGI
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 NAICS: 333612
• 30--COUPLING,SHAFT,FLEX
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 NAICS: 333612
• 30--UNIVERSAL JOINT,NON
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 4, 2026 NAICS: 333612
• 30--COUPLING,SHAFT,FLEX
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 NAICS: 333612
• 30--CLUTCH,MAGNETIC,NON
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 1, 2026 NAICS: 333612 Set-Aside: SBA
• GEAR,SPUR
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: May 20, 2026 NAICS: 333612
• 30--GEAR CLUSTER
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: May 27, 2026 NAICS: 333612
• GEAR ASSEMBLY, SPEED
  Agency: DEPT OF DEFENSE Posted: May 20, 2026 Due: Jun 5, 2026 NAICS: 333612 Set-Aside: NONE
• 30--DRIVE UNIT,ANGLE
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: Jun 3, 2026 NAICS: 333612
• 30--GEAR CLUSTER
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: Jun 3, 2026 NAICS: 333612
• 30--CLUTCH,POSITIVE,NON
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: Jun 3, 2026 NAICS: 333612 Set-Aside: HZC
• 30--GEARCASE-MOTOR
  Agency: DEPT OF DEFENSE Posted: May 19, 2026 Due: Jun 3, 2026 NAICS: 333612

Data sourced from SAM.gov. Updated daily. Last updated: May 21, 2026.