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Federal contractor profile

MSI - MID STATE INSTRUMENTS LLC

UEI MG1SKWAGP744CAGE 4TZ46Company website ↗

Active
Small Business

Overview

Legal name
MSI - MID STATE INSTRUMENTS LLC
Registered location
SAN LUIS OBISPO, CA, USA
Website
Company website ↗
Primary NAICS
334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
Latest award activity
Feb 27, 2026
Read company summary

MSI - MID STATE INSTRUMENTS LLC is associated with UEI MG1SKWAGP744 and CAGE 4TZ46 in public federal records. AcornBids currently links 10 prime awards totaling $11.6K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing; Other Electronic Component Manufacturing; Commercial and Service Industry Machinery Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 334513 (Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables). Its public SAM.gov registration lists SAN LUIS OBISPO, CA, USA.

At a glance

Lifetime prime obligations$11.6K
Prime awards10
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 19, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
MSI - MID STATE INSTRUMENTS LLC
UEI
MG1SKWAGP744
CAGE
4TZ46
Registered address
3426 EMPRESA DR STE 100, SAN LUIS OBISPO, CA, 93401, USA
Registration status
Active
Primary NAICS
334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
SAM activation
Nov 12, 2025
Initial registration
Jun 2, 2022
Entity start
Jan 1, 2000
SAM updated
Jan 1, 2026
Registration expires
Nov 5, 2026
Fiscal year end
Dec 31
Place of incorporation
CA, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 10 awards and $11,642 in reported obligations to this legal entity. Source
  • Recorded awards include Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (NAICS 334511); this classification is not proof of every company capability. Source
  • An example award describes: 8511299153!DETECTOR,GAS Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$14.6K
Prime contracts
$11.6KFY2025$2.9KFY2026

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: 10 of 10 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
SPE7M025V53008511299153!DETECTOR,GASDepartment of Defense$1.5KApr 4, 2025Jun 3, 2025
SPE7M124P68988510652137!INDICATOR,CARBON MODepartment of Defense$0May 23, 2024Sep 20, 2024
SPE7M126V43778511839080!DETECTOR,GASDepartment of Defense$0Dec 31, 2025Mar 2, 2026
SPE7M426V10818511796222!CASE,TEST SETDepartment of Defense$0Dec 5, 2025Feb 3, 2026
SPE7M025P37698511356124!DETECTOR,GASDepartment of Defense$0May 2, 2025Jul 31, 2025
SPE7M025V57338511338117!PROBE,SAMPLING,GASDepartment of Defense$2.9KApr 23, 2025Jun 23, 2025
SPE7M025V46808511250144!ADAPTER,TESTDepartment of Defense$660Mar 14, 2025May 13, 2025
SPE7M025V44668511232920!DETECTOR,GASDepartment of Defense$618Mar 6, 2025May 5, 2025
SPE7M325V16818511220381!CASE,TEST SETDepartment of Defense$4.4KFeb 28, 2025Apr 29, 2025
SPE7L125V52278511210980!CLEANING KIT,OPTICADepartment of Defense$1.5KFeb 25, 2025Apr 28, 2025
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJan 1, 2026
Source loadedSep 19, 2026
Initial registrationJun 2, 2022
Entity startJan 1, 2000

Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
332919 — Other Metal Valve and Pipe Fitting ManufacturingNot reported
332994 — Small Arms, Ordnance, and Ordnance Accessories ManufacturingNot reported
334512 — Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance UseNot reported
334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process VariablesNot reported
334514 — Totalizing Fluid Meter and Counting Device ManufacturingNot reported
334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical SignalsNot reported
334516 — Analytical Laboratory Instrument ManufacturingNot reported
334519 — Other Measuring and Controlling Device ManufacturingNot reported
339113 — Surgical Appliance and Supplies ManufacturingNot reported
ContactRolePublished contact methodsEvidenceSource date
DARRYL L MENDIVILGovernment businessContact method not publishedSAM registrationNot available
DARRYL L MENDIVILElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 332919 — Other Metal Valve and Pipe Fitting Manufacturing
  • 332994 — Small Arms, Ordnance, and Ordnance Accessories Manufacturing
  • 334512 — Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
  • 334513 — Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
  • 334514 — Totalizing Fluid Meter and Counting Device Manufacturing
  • 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
  • 334516 — Analytical Laboratory Instrument Manufacturing
  • 334519 — Other Measuring and Controlling Device Manufacturing
  • 339113 — Surgical Appliance and Supplies Manufacturing

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

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1 shared agency customer(s); Shared work: 334419 — Other Electronic Component Manufacturing, 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument 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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1 shared agency customer(s); Shared work: 334419 — Other Electronic Component Manufacturing, 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
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HOOSIER INDUSTRIAL SUPPLY, INC

1 shared agency customer(s); Shared work: 334419 — Other Electronic Component Manufacturing, 334516 — Analytical Laboratory Instrument Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
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NORTHROP GRUMMAN SYSTEMS CORPORATION

1 shared agency customer(s); Shared work: 334419 — Other Electronic Component Manufacturing, 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
11 awards

FED CREW INC

1 shared agency customer(s); Shared work: 334419 — Other Electronic Component Manufacturing, 334516 — Analytical Laboratory Instrument Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
2 awards

RAYTHEON COMPANY

1 shared agency customer(s); Shared work: 334419 — Other Electronic Component Manufacturing, 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
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About MSI - MID STATE INSTRUMENTS LLC

What products and services appear in its federal awards?

Recorded award industries: 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing; 334419 — Other Electronic Component Manufacturing; 333310 — Commercial and Service Industry Machinery Manufacturing.

Recorded products and services: 6665 — Hazard-Detecting Instruments and Apparatus; 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment; 6650 — Optical Instruments, Test Equipment, Components and Accessories.

Examples from recent award records:

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

Where is the company registered?

3426 EMPRESA DR STE 100, SAN LUIS OBISPO, California 93401, United States

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

Explore related contractor directories

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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.

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

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