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QUANTUM MICROWAVE COMPONENTS LLC

UEI NE6XPLKBY224CAGE 7R4Y1Company website ↗

Active
Small Business

Overview

Legal name
QUANTUM MICROWAVE COMPONENTS LLC
Also known as
QUANTUM MICROWAVE COMPONENTS LLC
Registered location
HINGHAM, MA, USA
Website
Company website ↗
Primary NAICS
423490 — Other Professional Equipment and Supplies Merchant Wholesalers
Latest award activity
Jun 25, 2026
Read company summary

QUANTUM MICROWAVE COMPONENTS LLC is associated with UEI NE6XPLKBY224 and CAGE 7R4Y1 in public federal records. AcornBids currently links 5 prime awards totaling $191.8K in obligations to this entity. Its largest recorded federal customer by obligations is Smithsonian Institution. Its recorded federal awards include work classified as Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals; Other Professional Equipment and Supplies Merchant Wholesalers. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 423490 (Other Professional Equipment and Supplies Merchant Wholesalers). Its public SAM.gov registration lists HINGHAM, MA, USA.

At a glance

Lifetime prime obligations$191.8K
Prime awards5
Awards with future end dates0
Top-agency concentration42.2%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 20, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
QUANTUM MICROWAVE COMPONENTS LLC
Doing business as
QUANTUM MICROWAVE COMPONENTS LLC
UEI
NE6XPLKBY224
CAGE
7R4Y1
Registered address
47 CANTERBURY ST, HINGHAM, MA, 02043, USA
Registration status
Active
Primary NAICS
423490 — Other Professional Equipment and Supplies Merchant Wholesalers
SAM activation
Mar 8, 2026
Initial registration
Dec 20, 2016
Entity start
Nov 9, 2016
SAM updated
Mar 8, 2026
Registration expires
Feb 25, 2027
Fiscal year end
Dec 16
Place of incorporation
MA, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 5 awards and $191,763 in reported obligations to this legal entity. Source
  • Recorded awards include Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (NAICS 334515); this classification is not proof of every company capability. Source
  • An example award describes: . Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$144.4K
Prime contracts
$146.1KFY2025$-1.7KFY2026

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: 5 of 5 selected awards. Select a period to explore its awards.

Explore funding & geography →View quarterly funding

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

MeasureReported value
Current periodOct 1, 2025 – Sep 30, 2026
Current obligations$-1.7K
Prior periodOct 1, 2024 – Sep 30, 2025
Prior obligations$146.1K
Change$-147.9K
Growth-101.2%

Where the work is performed

AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies
CategoryPeriod obligationsAwards
Department of Defense$80.8K1
Smithsonian Institution$33.5K3
Department of Commerce$30.1K1
Offices
CategoryPeriod obligationsAwards
FA8751 AFRL RIKO$80.8K1
SMITHSONIAN ASTROPHYSICAL OBSERVATORY$33.5K3
DEPT OF COMMERCE NIST$30.1K1
Naics
CategoryPeriod obligationsAwards
334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals$146.1K4
423490 — Other Professional Equipment and Supplies Merchant Wholesalers$-1.7K1
Psc
CategoryPeriod obligationsAwards
6625 — Electrical and Electronic Properties Measuring and Testing Instruments$80.8K1
5996 — Amplifiers$35.2K1
6640 — Laboratory Equipment and Supplies$30.1K1
2620 — Tires and Tubes, Pneumatic, Aircraft$201
3825 — Road Clearing, Cleaning, and Marking Equipment$-1.7K1
Vehicles
CategoryPeriod obligationsAwards
Unclassified$144.4K5
States
CategoryPeriod obligationsAwards
MA$114.4K4
Unclassified$30.1K1
Set Asides
CategoryPeriod obligationsAwards
NO SET ASIDE USED.$114.4K4
SMALL BUSINESS SET ASIDE - TOTAL$30.1K1

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
33131223P00490733.Smithsonian Institution$6.1KApr 14, 2023Jul 15, 2023
33131225P00526499.Smithsonian Institution$35.2KJul 7, 2025Sep 2, 2025
1333ND25PNB680183OU68-25-NEW-083 CRYOGENIC HARDWAREDepartment of Commerce$30.1KJun 6, 2025Aug 9, 2025
FA875125P0036CRYOGENIC AMPLIFIER AND ASSOCIATED EQUIPMENTDepartment of Defense$80.8KMay 28, 2025Jul 9, 2025
33131224P00514694.Smithsonian Institution$39.5KSep 6, 2024Nov 15, 2024
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedMar 8, 2026
Source loadedSep 19, 2026
Initial registrationDec 20, 2016
Entity startNov 9, 2016

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

IndustryReported size status
334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical SignalsNot reported
339999 — All Other Miscellaneous ManufacturingNot reported
423490 — Other Professional Equipment and Supplies Merchant WholesalersNot reported
423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant WholesalersNot reported
813910 — Business AssociationsNot reported
ContactRolePublished contact methodsEvidenceSource date
ANDREW COBINGovernment businessContact method not publishedSAM registrationNot available
ANDREW COBINElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
  • 339999 — All Other Miscellaneous Manufacturing
  • 423490 — Other Professional Equipment and Supplies Merchant Wholesalers
  • 423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
  • 813910 — Business Associations
Registered products and services
  • 5935 — Connectors, Electrical
  • 5999 — Miscellaneous Electrical and Electronic Components

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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2 shared agency customer(s); Shared work: 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, 423490 — Other Professional Equipment and Supplies Merchant Wholesalers. Counts and amounts describe sampled matching awards, not the company’s full history.
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VIRGINIA DIODES, INC.

2 shared agency customer(s); Shared work: 334515 — Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals; 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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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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