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DIESEL MACHINE SERVICE, INC.

UEI KHWBB8NMEDD6CAGE 78HE2

Active
Small Business

Overview

Legal name
DIESEL MACHINE SERVICE, INC.
Registered location
AMHERST, WI, USA
Primary NAICS
423120 — Motor Vehicle Supplies and New Parts Merchant Wholesalers
Latest award activity
May 29, 2026
Read company summary

DIESEL MACHINE SERVICE, INC. is associated with UEI KHWBB8NMEDD6 and CAGE 78HE2 in public federal records. AcornBids currently links 12 prime awards totaling $655.5K 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 Brake System Manufacturing; Printed Circuit Assembly (Electronic Assembly) Manufacturing; Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 423120 (Motor Vehicle Supplies and New Parts Merchant Wholesalers). Its public SAM.gov registration lists AMHERST, WI, USA.

At a glance

Lifetime prime obligations$655.5K
Prime awards12
Awards with future end dates0
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 Oct 23, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
DIESEL MACHINE SERVICE, INC.
UEI
KHWBB8NMEDD6
CAGE
78HE2
Registered address
9795 LINCOLN ST, AMHERST, WI, 54406, USA
Registration status
Active
Primary NAICS
423120 — Motor Vehicle Supplies and New Parts Merchant Wholesalers
SAM activation
Jun 24, 2026
Initial registration
Sep 16, 2014
Entity start
Mar 19, 1984
SAM updated
Jun 24, 2026
Registration expires
Jun 23, 2027
Fiscal year end
Dec 31
Place of incorporation
WI, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 12 awards and $655,513 in reported obligations to this legal entity. Source
  • Recorded awards include Motor Vehicle Brake System Manufacturing (NAICS 336340); this classification is not proof of every company capability. Source
  • An example award describes: 8512148791!EVAPORATOR,AIR BRAK Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$644.3K
Prime contracts
$256.1KFY2025$388.1KFY2026

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 12 of 12 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
SPE7LX26F36B88512148791!EVAPORATOR,AIR BRAKDepartment of Defense$107.8KMay 29, 2026Aug 27, 2026
SPE7LX26F149Y8511840784!EVAPORATOR,AIR BRAKDepartment of Defense$125.8KJan 5, 2026Apr 6, 2026
SPE7M523V28618509744506!MODULE,EVERFLOWDepartment of Defense$11.1KMar 6, 2023Aug 14, 2023
SPE7LX26F37998511730686!EVAPORATOR,AIR BRAKDepartment of Defense$117.8KOct 30, 2025Jan 28, 2026
SPE8E826P01518511726624!PARTS KIT,AIR DRIERDepartment of Defense$0Oct 30, 2025Apr 8, 2026
SPE7LX25F39C48511439019!EVAPORATOR,AIR BRAKDepartment of Defense$78.3KJun 12, 2025Sep 10, 2025
SPE7M523V12838509548696!MODULE,EVERFLOWDepartment of Defense$36.9KDec 20, 2022Jun 19, 2023
SPE7M425P18508511123547!AIR CLEANER,INTAKEDepartment of Defense$2.1KJan 15, 2025May 15, 2025
SPE7LX25F102S8511072543!EVAPORATOR,AIR BRAKDepartment of Defense$84.2KDec 12, 2024Mar 12, 2025
SPE8E925P02778511065411!PARTS KIT,AIR DRIERDepartment of Defense$13.9KDec 10, 2024Jun 8, 2025
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJun 24, 2026
Source loadedSep 26, 2026
Initial registrationSep 16, 2014
Entity startMar 19, 1984

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

IndustryReported size status
423120 — Motor Vehicle Supplies and New Parts Merchant WholesalersNot reported
ContactRolePublished contact methodsEvidenceSource date
CHARLES KLEINMANNGovernment businessContact method not publishedSAM registrationNot available
CHARLES KLEINMANNElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 423120 — Motor Vehicle Supplies and New Parts Merchant Wholesalers

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

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Explore the customer, work and award-size evidence behind each match.

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1 shared agency customer(s); Shared work: 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, 334418 — Printed Circuit Assembly (Electronic Assembly) Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
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GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION

1 shared agency customer(s); Shared work: 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, 336340 — Motor Vehicle Brake System Manufacturing; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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HYSTER-YALE GROUP, INC.

1 shared agency customer(s); Shared work: 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, 336340 — Motor Vehicle Brake System Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
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CENTRAL POWER SYSTEMS & SERVICES, LLC

1 shared agency customer(s); Shared work: 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, 336340 — Motor Vehicle Brake System Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
10 awards

About DIESEL MACHINE SERVICE, INC.

What products and services appear in its federal awards?

Recorded award industries: 336340 — Motor Vehicle Brake System Manufacturing; 334418 — Printed Circuit Assembly (Electronic Assembly) Manufacturing; 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing.

Recorded products and services: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components; 5999 — Miscellaneous Electrical and Electronic Components; 4440 — Driers, Dehydrators, and Anhydrators.

Examples from recent award records:

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

Where is the company registered?

9795 LINCOLN ST, AMHERST, Wisconsin 54406, United States

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

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

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.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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