NAICS codes › 333613
NAICS 333613 — Mechanical Power Transmission Equipment Manufacturing: federal contracts
68 open federal contract opportunities classified under NAICS 333613 (Mechanical Power Transmission Equipment Manufacturing) on SAM.gov, refreshed nightly.
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- 30--ACCUMULATOR,HYDRAULIC
- 30--CONNECTING LINK,RIGID
- 30--SHAFT,SHOULDERED
- 30--CYLINDER ASSEMBLY,ACTU
- 30--SHAFT,SHOULDERED
- 25--TRANSFER TRANSMISSION
- 30--AXLE,SHOULDERED
- 30--ACTUATOR,MECHANICAL,NO
- 30--SHAFT,SHOULDERED
- 30--CYLINDER ASSEMBLY,ACTU
- 30--SHAFT,SHOULDERED
- 30--SHAFT,DRIVE
- 30--CASING,FLEXIBLE SHAFT
- 30--GEAR SET,BEVEL,MATCHED
- 30--SHAFT,SHOULDERED
- 30--SHAFT,CARRIER MATCH SE
- 30--GEARSHAFT,SPUR
- 30--HOUSING,MECHANICAL DRI
- 30--ADJUSTING DEVICE,BELT-
- 30--PULLEY,GROOVE
- 30--CONNECTING LINK,RIGID
- 30--PARTS KIT,BALL JOINT
- 30--SHAFT ASSEMBLY,SHOULDE
- 30--PULLEY,GROOVE
- 30--AXLE,TORSION
- 30--CONNECTING LINK,RIGID
- 30--ADAPTER,SPLINE
- 30--CYLINDER,ACTUATING,LIN
- 30--GEAR,HELICAL
- 30--PULLEY,GROOVE
- 59--SWITCH,SENSITIVE
- 30--CONNECTING LINK,RIG
- 30--HUB,BODY
- 30--CYLINDER ASSEMBLY,ACTU
- 30--GEAR,BEVEL
- 30--CASING,FLEXIBLE SHAFT
- 30--HOUSING,MECHANICAL DRI
- 30--GEAR,SPUR
- 30--CYLINDER ASSEMBLY,ACTU
- 30--GEAR,HELICAL
- 25--PARTS KIT,MECHANICA
- 30--GEAR OPERATOR,ROTARY
- 30--SHAFT,CARRIER MATCH SE
- 30--GEAR CLUSTER
- 30--SHAFT,SHOULDERED
- 30--BRAKE DRUM
- HUB,BKPLT& ACT UNIT
- 30--GEARSHAFT,MULTIPLE GEA
- 30--SHAFT,SHOULDERED
- 25--DRIVE SHAFT ASSEMBLY,C
Who buys NAICS 333613
| Agency | Obligations, 24 mo | Actions |
|---|---|---|
| Department of Defense (DoD) | $400.1M | 9,282 |
| Department of Homeland Security (DHS) | $8.8M | 39 |
| Department of Transportation (DOT) | $413K | 4 |
| Department of Energy (DOE) | $94K | 4 |
| National Aeronautics and Space Administration (NASA) | $65K | 2 |
| Department of State | $56K | 4 |
| Department of the Interior (DOI) | $49K | 2 |
| Department of Health and Human Services (HHS) | $38K | 1 |
| Department of Veterans Affairs (VA) | $37K | 1 |
| Smithsonian Institution | $11K | 1 |
Who wins NAICS 333613 work
| Contractor | Obligations, 24 mo | Awards |
|---|---|---|
| ALLISON TRANSMISSION INC | $128.2M | 2 |
| BAE SYSTEMS LAND AND ARMAMENTS L.P. | $10.2M | 2 |
| CHAND, L.L.C. | $9.9M | 114 |
| IDSC HOLDINGS LLC | $9.4M | 8 |
| TRIMAN INDUSTRIES INC | $7.7M | 222 |
| KAMPI COMPONENTS CO INC | $6.8M | 391 |
| VSE AVIATION, INC. | $6.5M | 6 |
| KONGSBERG MARITIME INC | $6.3M | 5 |
| JAMAICA BEARINGS CO. INC. | $5.3M | 10 |
| AFP INDUSTRIES, INC. | $4.4M | 15 |
NAICS 333613 contracts expiring in the next 18 months
442 contracts worth $278.1M. The largest:
| Incumbent | Buyer | What | Value | Ends | Est. solicitation | Record |
|---|---|---|---|---|---|---|
| ALLISON TRANSMISSION INC | Army | 333613 Mechanical Power Transmission Equipment Manufacturing | $64.9M | 08 November 2027 | ~Q2 2027 | Details |
| ALLISON TRANSMISSION INC | Army | 333613 Mechanical Power Transmission Equipment Manufacturing | $63.3M | 15 September 2027 | ~Q1 2027 | Details |
| ALLISON TRANSMISSION INC | Army | 333613 Mechanical Power Transmission Equipment Manufacturing | $55.6M | 30 October 2026 | Now / imminent | Details |
| BAE SYSTEMS LAND AND ARMAMENTS L.P. | DLA | 333613 Mechanical Power Transmission Equipment Manufacturing | $10.2M | 22 December 2026 | Now / imminent | Details |
| CHAND, L.L.C. | DLA | 333613 Mechanical Power Transmission Equipment Manufacturing | $3.7M | 29 March 2027 | Now / imminent | Details |
| CHAND, L.L.C. | DLA | 333613 Mechanical Power Transmission Equipment Manufacturing | $3.7M | 11 April 2028 | ~Q4 2027 | Details |
| TRANSAERO, INC. | DLA | 333613 Mechanical Power Transmission Equipment Manufacturing | $3.4M | 09 September 2027 | ~Q1 2027 | Details |
| AFP INDUSTRIES, INC. | DLA | 333613 Mechanical Power Transmission Equipment Manufacturing | $3.4M | 27 November 2026 | Now / imminent | Details |
| U.S.A. SPARES INC. | Navy | 333613 Mechanical Power Transmission Equipment Manufacturing | $3.1M | 26 April 2027 | ~Q4 2026 | Details |
| JAMAICA BEARINGS CO. INC. | DLA | 333613 Mechanical Power Transmission Equipment Manufacturing | $2.2M | 04 January 2027 | Now / imminent | Details |
Every expiring NAICS 333613 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) | 42 |
| Small business | 25 |
| 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 333613. 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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