Federal contractor profile

TWIN DISC, INCORPORATED

UEI ZPHZQ1Q9S347CAGE 61208Company website ↗

Active
Small Business

Overview

Legal name
TWIN DISC, INCORPORATED
Also known as
TWIN DISC MID-ATLANTIC
Registered location
RACINE, WI, USA
Website
Company website ↗
Primary NAICS
336350 — Motor Vehicle Transmission and Power Train Parts Manufacturing
Latest award activity
Jun 9, 2026
Read company summary

TWIN DISC, INCORPORATED is associated with UEI ZPHZQ1Q9S347 and CAGE 61208 in public federal records. AcornBids currently links 84 prime awards totaling $24.2M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Motor Vehicle Transmission and Power Train Parts Manufacturing; Other Metal Valve and Pipe Fitting Manufacturing; Fluid Power Valve and Hose Fitting Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 336350 (Motor Vehicle Transmission and Power Train Parts Manufacturing). Its public SAM.gov registration lists RACINE, WI, USA.

At a glance

Lifetime prime obligations$24.2M
Prime awards84
Awards with future end dates8
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
TWIN DISC, INCORPORATED
Doing business as
TWIN DISC MID-ATLANTIC
UEI
ZPHZQ1Q9S347
CAGE
61208
Registered address
4600 21ST ST, RACINE, WI, 53405, USA
Registration status
Active
Primary NAICS
336350 — Motor Vehicle Transmission and Power Train Parts Manufacturing
SAM activation
Sep 2, 2025
Initial registration
Mar 12, 2002
Entity start
Sep 1, 1918
SAM updated
Sep 2, 2025
Registration expires
Sep 2, 2026
Fiscal year end
Jun 30
Place of incorporation
WI, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
SPE7L225V11398511454113!GEAR,SPURDepartment of Defense$9.5KJun 18, 2025Dec 30, 2026
SPE4A626PR3198512111380!PARTS KIT,BEARING RDepartment of Defense$4.9KMay 20, 2026Nov 23, 2026
SPE7L126V92578512092305!GASKETDepartment of Defense$2.1KMay 14, 2026Oct 13, 2026
W912CH26G0098BASIC ORDERING AGREEMENT SUSTAINMENT TRACK (BOAST) PROGRAM - BASIC ORDERING AGREEMENT FOR CLASS IX SUPPLIES.Department of Defense$0May 8, 2026Not available
SPE7M026V31368512045696!SLEEVE,DIRECTIONALDepartment of Defense$12.1KMay 6, 2026May 11, 2026
SPE4A626PP4228512072193!PARTS KIT,BEARING RDepartment of Defense$2.9KApr 28, 2026Nov 16, 2026
SPE4A626PL8138512022460!RETAINER AND ROLLERDepartment of Defense$1.2KApr 7, 2026Sep 14, 2026
SPE7L126P55238512004607!REGULATOR VALVE ASSDepartment of Defense$29.5KApr 2, 2026Mar 18, 2027
SPE7L025V09848511037274!REGULATOR VALVE ASSDepartment of Defense$56.9KNov 22, 2024Jul 30, 2025
SPRDL126F0083DO TO ADD 27 EADepartment of Defense$6.6MMar 18, 2026Jun 23, 2028

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

8511454113!GEAR,SPUR
Department of Defense$9.5K obligationsEnds Dec 30, 2026
Recompete signal 60/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 60/100

The award detail page links to the underlying source record.

DELIVERY ORDER TO ADD 24 EA NSN: 2520-01-417-4144
Department of Defense$5.7M obligationsEnds Apr 26, 2027
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

8512072193!PARTS KIT,BEARING R
Department of Defense$2.9K obligationsEnds Nov 16, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

8512111380!PARTS KIT,BEARING R
Department of Defense$4.9K obligationsEnds Nov 23, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

8512004607!REGULATOR VALVE ASS
Department of Defense$29.5K obligationsEnds Mar 18, 2027
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

8512092305!GASKET
Department of Defense$2.1K obligationsEnds Oct 13, 2026
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

DELIVERY ORDERS
Department of Defense$11.1M obligationsEnds Oct 26, 2026
Recompete signal 75/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 75/100

The award detail page links to the underlying source record.

DO TO ADD 27 EA
Department of Defense$6.6M obligationsEnds Jun 23, 2028
Recompete signal 60/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 60/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedSep 2, 2025
Source loadedSep 26, 2026
Initial registrationMar 12, 2002
Entity startSep 1, 1918

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
333131 — Mining Machinery and Equipment ManufacturingNot reported
333612 — Speed Changer, Industrial High-Speed Drive, and Gear ManufacturingNot reported
333613 — Mechanical Power Transmission Equipment ManufacturingNot reported
333618 — Other Engine Equipment ManufacturingNot reported
336320 — Motor Vehicle Electrical and Electronic Equipment ManufacturingNot reported
336350 — Motor Vehicle Transmission and Power Train Parts ManufacturingNot reported
ContactRolePublished contact methodsEvidenceSource date
SOFIANE GUENDGovernment businessContact method not publishedSAM registrationNot available
NATE RIFEAlternate government businessContact method not publishedSAM registrationNot available
SOFIANE GUENDElectronic businessContact method not publishedSAM registrationNot available
NATE RIFEAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 333131 — Mining Machinery and Equipment Manufacturing
  • 333612 — Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing
  • 333613 — Mechanical Power Transmission Equipment Manufacturing
  • 333618 — Other Engine Equipment Manufacturing
  • 336320 — Motor Vehicle Electrical and Electronic Equipment Manufacturing
  • 336350 — Motor Vehicle Transmission and Power Train Parts Manufacturing
Registered products and services
  • 2010 — Ship and Boat Propulsion Components
  • 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
  • 3010 — Torque Converters and Speed Changers
  • 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About TWIN DISC, INCORPORATED

What products and services appear in its federal awards?

Recorded award industries: 336350 — Motor Vehicle Transmission and Power Train Parts Manufacturing; 332919 — Other Metal Valve and Pipe Fitting Manufacturing; 332912 — Fluid Power Valve and Hose Fitting Manufacturing.

Recorded products and services: 2520 — Vehicular Power Transmission Components; 4820 — Valves, Nonpowered; 3110 — Bearings, Antifriction, Unmounted.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

4600 21ST ST, RACINE, Wisconsin 53405, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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