NAICS codes › 333612
NAICS 333612 — Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing: federal contracts
36 open federal contract opportunities classified under NAICS 333612 (Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing) on SAM.gov, refreshed nightly.
Open solicitations
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- BELLOWS, PRESSURE
- 30--COUPLING,SHAFT,FLEXIBL
- 30--GEAR-SLIP CLUTCH,SPUR
- 30--CARRIER,BEARING,REDUCE
- 30--PARTS KIT,COUPLING,FLE
- 30--RATCHET WHEEL
- 59--RELAY,HYBRID
- 30--LEADSCREW,SCREW JACK
- 30--COUPLING,SHAFT,RIGID
- 30--YOKE,UNIVERSAL JOINT,N
- 30--COUPLING,SHAFT,RIGID
- 59--SOLENOID,ELECTRICAL
- 30--GEAR ASSEMBLY,SPEED
- 30--UNIVERSAL JOINT,NONVEH
- 30--CHAIN,CABLE
- 43--PUMP,CENTRIFUGAL
- PROPL GEAR REDUCE
- CLUTCH, MOTOR
- 30--GEAR,SPUR
- 30--GEAR CLUSTER
- CLUTCH,POSITIVE
- 30--PULLEY,GROOVE
- 30--CHAIN,ROLLER
- 30--DRIVE UNIT,ANGLE
- 30--COUPLING,SHAFT,RIGID
- 30--PULLEY,GROOVE
- 30--PULLEY,GROOVE
- 30--PULLEY,GROOVE
- 30--COUPLING HALF,SHAFT
- 30--GEAR,HELICAL
- 30--SLEEVE,COUPLING,FLEXIB
- COUPLING,SHAFT,FLEX / NSN 3010-014322688
- 30--GEAR, PINION
- 30--CLUTCH ASSY
- COUPLING,SHAFT,FLEX
- 30--CLUTCH ASSEMBLY,FRI, IN REPAIR/MODIFICATION OF
Who buys NAICS 333612
| Agency | Obligations, 24 mo | Actions |
|---|---|---|
| Department of Defense (DoD) | $120.3M | 2,781 |
| Department of Homeland Security (DHS) | $1.4M | 10 |
| Department of Transportation (DOT) | $985K | 12 |
| National Aeronautics and Space Administration (NASA) | $115K | 2 |
| Department of State | $12K | 1 |
Who wins NAICS 333612 work
| Contractor | Obligations, 24 mo | Awards |
|---|---|---|
| CHAND, L.L.C. | $6.3M | 29 |
| KAMPI COMPONENTS CO INC | $6.2M | 201 |
| EXLAR CORPORATION | $6.1M | 1 |
| SYMBRIUM INC | $4.9M | 2 |
| INTEGRATED PROCUREMENT TECHNOLOGIES | $4.8M | 30 |
| PARTS LIFE INC | $3.3M | 2 |
| WISCONSIN ORDNANCE WORKS LTD | $3.0M | 21 |
| PIONEER INDUSTRIES, LLC | $2.9M | 61 |
| TRIMAN INDUSTRIES INC | $2.7M | 81 |
| TRANSAERO, INC. | $2.5M | 12 |
NAICS 333612 contracts expiring in the next 18 months
245 contracts worth $728.9M. The largest:
| Incumbent | Buyer | What | Value | Ends | Est. solicitation | Record |
|---|---|---|---|---|---|---|
| TIMKEN GEARS & SERVICES INC. | Navy | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $667.6M | 30 November 2027 | ~Q2 2027 | Details |
| EXLAR CORPORATION | Navy | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $6.1M | 13 March 2028 | ~Q3 2027 | Details |
| CHAND, L.L.C. | DLA | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $4.2M | 05 April 2027 | Now / imminent | Details |
| PARTS LIFE INC | DLA | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $3.3M | 07 September 2027 | ~Q1 2027 | Details |
| RONAL INDUSTRIES, INC. | DLA | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $2.5M | 01 June 2027 | ~Q4 2026 | Details |
| SYMBRIUM INC | Air Force | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $2.5M | 23 June 2027 | ~Q4 2026 | Details |
| SYMBRIUM INC | Air Force | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $2.4M | 17 September 2027 | ~Q1 2027 | Details |
| POTOMAC ELECTRIC CORP | Navy | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $2.2M | 28 January 2027 | Now / imminent | Details |
| INTEGRATED PROCUREMENT TECHNOLOGIES | DLA | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $1.9M | 29 July 2027 | ~Q1 2027 | Details |
| PROTERIAL CABLE AMERICA INC | Navy | 333612 Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | $1.8M | 28 December 2026 | Now / imminent | Details |
Every expiring NAICS 333612 contract →
Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.
Open solicitations by set-aside
| Set-aside | Open |
|---|---|
| Unrestricted (full and open) | 20 |
| Small business | 14 |
| SDVOSB | 1 |
| WOSB | 1 |
From the set-aside SAM.gov declares on each open notice.
Who counts as small under this code
FedSift does not hold the SBA size standard for NAICS 333612. Check SBA's table of size standards before relying on small-business status.
Each solicitation carries exactly one NAICS code, and that code — not a related one in the same family — decides who counts as small.
One code, chosen by the contracting officer, decides who counts as small. A related code in the same family does not qualify you, and the assignment itself can be appealed to SBA OHA.
Source: FAR 19.102, current as of 07 August 2026 · eCFR.
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