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MC MASTER-CARR SUPPLY COMPANY

Subsidiary ofMCMASTER-CARR SUPPLY COUEI: JL19VB9FRWH6

MC MASTER-CARR SUPPLY COMPANY is a federal contractor, registered under UEI JL19VB9FRWH6. It has been awarded $2,667,752 in federal contracts. Primary work spans Industrial Supplies Merchant Wholesalers, Unknown NAICS, and Industrial Machinery and Equipment Merchant Wholesalers. Top awarding agencies include Department Of Defense, Department Of State, and National Aeronautics And Space Administration.

Contact Information

Registration and classification details

Registration

UEI Code

JL19VB9FRWH6

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

2,353

All time

Active

0

Currently performing

Completed

2,353

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$1.2M44.3%Department Of State$657.8K24.7%National Aeronautics And Space Administration$319.6K12%Department Of Transportation$117.7K4.4%General Services Administration$109.3K4.1%Department Of Justice$71.2K2.7%Department Of Veterans Affairs$68.5K2.6%Department Of Defense (dod)$57.7K2.2%Agency For International Development$57.2K2.1%Department Of Homeland Security$27.8K1%

Other agencies (2 agencies, <0.5% each)$396.10%

Awards by NAICS

423840 - Industrial Supplies Merchant Wholesalers$515.8K19.3%

- Unknown NAICS$474.4K17.8%

423830 - Industrial Machinery and Equipment Merchant Wholesalers$388.5K14.6%322211 - Corrugated and Solid Fiber Box Manufacturing$154.2K5.8%332722 - Bolt, Nut, Screw, Rivet, and Washer Manufacturing$91.7K3.4%423710 - Hardware Merchant Wholesalers$88.2K3.3%541330 - Engineering Services$61.1K2.3%332212 - Hand and Edge Tool Manufacturing$55.1K2.1%332510 - Hardware Manufacturing$55.0K2.1%335999 - All Other Miscellaneous Electrical Equipment and Component Manufacturing$47.6K1.8%541618 - Other Management Consulting Services$45.3K1.7%339999 - All Other Miscellaneous Manufacturing$43.0K1.6%441310 - Automotive Parts and Accessories Stores$31.0K1.2%336611 - Ship Building and Repairing$27.6K1%321992 - Prefabricated Wood Building Manufacturing$26.8K1%444130 - Hardware Stores$25.5K1%336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing$23.4K0.9%423610 - Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers$22.9K0.9%423720 - Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers$22.4K0.8%326160 - Plastics Bottle Manufacturing$22.2K0.8%421490 - Unknown NAICS$18.0K0.7%337215 - Showcase, Partition, Shelving, and Locker Manufacturing$16.8K0.6%811490 - Other Personal and Household Goods Repair and Maintenance$16.3K0.6%333120 - Construction Machinery Manufacturing$13.7K0.5%

Others - Other NAICS codes (92 codes, <0.5% each)$381.3K14.2%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in MC MASTER-CARR SUPPLY COMPANY's top NAICS codes and agencies

Supply of Life Preserver VestsThis subcontract involves the supply of 128 life preserver vests, specifically NSN 4220015397252, to support prime contractors on Defense Logistics Agency supply contracts. The project is managed under the Department of Defense through Construction and Equipment MRO SVC I, with performance taking place in New Cumberland. The successful provider must deliver the units along with a Certificate of Quality Compliance. Strict adherence to federal standards is required, including packaging per MIL-STD-2073-1E and RP001, and marking per MIL-STD-129. Additionally, the contractor must maintain compliance with the Buy American Act and meet NIST SP 800-171 cybersecurity standards. The response deadline for this opportunity is November 9, 2026.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 1 hour ago

DEADLINE

Supplier of Electrical Immersion Heating Elements (NSN 4520-01-579-9647)This subcontract involves the manufacture or procurement of 59 electrical immersion heating elements, identified by NSN 4520-01-579-9647, to support prime contractors fulfilling DLA supply contracts. The Department of Defense, specifically the DDSP New Cumberland Facility, requires that all units strictly adhere to Engineering Support Activity acceptability standards. The selected supplier must maintain an active SAM registration and is responsible for preparing the units for shipment under FOB Origin terms. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 335999, with a response deadline set for November 9, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 1 hour ago

DEADLINE

Supply of Tow Light Assemblies (NSN 6220-01-456-2746)This subcontract involves the fabrication and assembly of ten tow light units meeting NSN 6220-01-456-2746 specifications for prime contractors supporting Department of Defense supply contracts. The selected provider must ensure all materials are compliant with DFARS 252.225-7001 and that all items are packaged and marked according to MIL-STD-129 and RP001 standards. Quality assurance will be conducted in accordance with the DLA Master List of Technical and Quality Requirements. The project is managed under NAICS code 335999 and will be performed in Texarkana, Texas. Interested parties must submit their responses by November 9, 2026, for this requirement issued by the Red River Receiving Building.

RED RIVER RECEIVING BLDG

POSTED

about 1 hour ago

DEADLINE

Supplier of Special Bands (P/N 3023697)This subcontract involves the sourcing and delivery of four specialized aircraft bands, specifically part number 3023697 from Pratt & Whitney Canada Corp, under NSN 2840010295271. The supplier is responsible for providing these units to prime contractors supporting procurement projects for the Department of Defense, specifically the DLA Weapons Support ASC Supplier OEM Division. All deliverables must strictly adhere to the DLA Master List of Technical and Quality Requirements and be packaged according to RP001 DLA Packaging Requirements for Procurement. The opportunity is categorized under NAICS code 423840, with a response deadline set for November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 1 hour ago

DEADLINE

Supply of Vehicle Cargo Tie-Downs (NSN 3990016198011)This subcontract involves the supply of 109 vehicle cargo tie-downs for prime contractors working on Department of Defense projects through DLA Troop Support. The contractor is responsible for manufacturing or sourcing units that strictly adhere to NSN 3990016198011 and the DLA Master List of Technical and Quality Requirements. All materials must be compliant with the Berry Amendment and the Buy American Act. Operational requirements include specific packaging and marking standards per MIL-STD-129 and ASTM D3951, with palletization following RP001 guidelines. The performance of this contract is centered in New Cumberland, Pennsylvania, under NAICS code 339999. Responses for this requirement are due by November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

about 1 hour ago

DEADLINE

Supply of Round Plain Nuts (NSN 5310-00-839-1524)This subcontract, issued by the Department of Defense under the DLA Weapons Support ASC Supplier OEM Division, requires the supply of 84 round plain nuts identified by NSN 5310008391524. The hardware must strictly adhere to the DLA Master List of Technical and Quality Requirements and be delivered via FOB Origin to Cherry Point by April 3, 2028. To be eligible, contractors must provide a valid CAGE code and UEI, and they must certify that no covered defense telecommunications equipment is used in accordance with FAR 52.204-24. The opportunity falls under NAICS code 332722, with a response deadline of November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 1 hour ago

DEADLINE

MIL-SPEC Packaging and Marking ServicesThis subcontract for MIL-SPEC Packaging and Marking Services supports prime contractors on DLA Weapons Support Land Supply Chain projects. The selected provider will perform military-grade packaging and marking of components in accordance with MIL-STD-2073-1E and MIL-STD-129 standards. Key technical requirements include the use of heat-sealed barrier bags, Special Marking Code ZZ, and the utilization of specialized heat-sealing equipment and military-standard labeling systems to ensure products are ready for FOB Origin shipment. The project is managed under the Department of Defense for the DLA Weapons Support Land Supply Chain, with performance taking place at Fort Bliss, Texas. Interested parties must respond by November 9, 2026, for this opportunity categorized under NAICS code 339999.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 1 hour ago

DEADLINE

Supplier of Paving Breaker Spades (NSN 3820-01-242-1210)This subcontract involves the supply of 15 Paving Breaker Spades to support prime contractors fulfilling DLA Troop Support supply contracts. The required hardware must meet NSN 3820-01-242-1210 specifications, specifically identifying Stanley Black & Decker part number 09262 or Daimler Truck North America LLC part number 09262M. All units must adhere to Critical Application Item quality standards and comply with DLA supply chain requirements. Managed under the Department of Defense by Construction & Equipment Manu & Con, the contract falls under NAICS code 423830. The place of performance is located in Tracy, California. Interested parties must respond by the deadline of November 9, 2026, following the posting date of October 28, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

about 1 hour ago

DEADLINE

Supplier of Seal Replacement Parts Kit (NSN 5330-01-603-0921)This subcontract involves the supply of one complete seal replacement parts kit for mechanical equipment to support prime contractors on DLA Weapons Support Land Supplier Operations projects. The required hardware is identified by NSN 5330-01-603-0921 and Oshkosh Defense LLC part number 26KP749. The contract falls under NAICS code 339999 and is managed by the Department of Defense. The supplier must ensure full compliance with the Buy American and Balance of Payments Program requirements. All items must be packaged according to MIL-STD-129, RP001, and ASTM D3951 standards. Delivery of the completed kit is required FOB Origin to Camp Lejeune, North Carolina.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

about 1 hour ago

DEADLINE

Supplier of Fluid Filter Element (NSN 4330-01-666-8297)This subcontract involves the procurement of one genuine or qualified equivalent Fluid Filter Element, identified by NSN 4330-01-666-8297, to support DLA Weapons Support Maritime Supply Chain contracts. The selected supplier must ensure the item is delivered FOB Origin to SUPO MWSS 272 and strictly adheres to RP001 packaging, MIL-STD-129 marking, and MIL-STD-2073-1E standards. The contract mandates full compliance with the Buy American Act and the Berry Amendment, while explicitly prohibiting the use of additive manufacturing. This requirement falls under NAICS code 423830 and is managed by the Department of Defense. Interested parties must submit their responses by November 9, 2026.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

about 1 hour ago

DEADLINE

Supplier of Electrical Immersion-Type Heating ElementsThis subcontract opportunity is for a Service-Disabled Veteran-Owned Small Business to supply 24 electrical immersion-type heating elements to the Department of Defense. The contractor is responsible for manufacturing or sourcing elements identified by NSN 4520-01-597-3589 in accordance with the DLA Master List. All items must be packaged and marked according to MIL-STD-2073-1E, MIL-STD-129, and RP001 standards, with final delivery to DLA Distribution in San Diego, California. Compliance with the Buy American Act and the Berry Amendment is mandatory for this requirement. Interested parties must submit their responses by November 9, 2026. The project falls under NAICS code 335999 and supports prime contractors operating on DLA Troop Support projects.

POSTED

about 1 hour ago

DEADLINE

Supply of Tubeaxial Fans (NSN 4140015033160)This subcontract involves the supply of 221 tubeaxial fans under NSN 4140015033160 for prime contractors supporting DLA Distribution Red River. The required hardware must match specifications for either Electric Boat Corporation part number 218039560 or Knight Electronics part number OA172SAP-11-1TB-XC. Delivery is set as FOB Origin with the place of performance located in Texarkana, Texas. The contractor must ensure strict adherence to military standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking, while complying with NAVSEA 5100-003D mercury restrictions. Additionally, the procurement is subject to the regulations of the Buy American Act and the Berry Amendment. The response deadline for this Department of Defense requirement is November 9, 2026.

RED RIVER RECEIVING BLDG

POSTED

about 1 hour ago

DEADLINE

Supply of Multiple Angle Sensor BracketsThis subcontract with the Department of Defense, specifically the DLA Weapons Support Land Supply Chain, involves the manufacture or procurement of Multiple Angle Sensor Brackets under NSN 5340016076959. The contractor is responsible for supplying 12 units of these specialized hardware brackets to prime contractors, with a strict delivery requirement of 5 days from the date of order. Performance for this contract is based in Anniston. Compliance with specific military and industry standards is mandatory, requiring all non-hazardous materials to be packaged according to ASTM D3951 and all shipments to be labeled per MIL-STD-129. The opportunity falls under NAICS code 332722 and was posted on October 28, 2026, with a response deadline of November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 1 hour ago

DEADLINE

Supply of Machine Screws (NSN 5305-01-406-9165)This subcontract, managed by the Department of Defense under the DLA Weapons Support ASC Commodities Division, involves the procurement and delivery of machine screws identified by NSN 5305-01-406-9165. The contractor is responsible for supplying these fasteners to prime contractors for various defense projects, with physical delivery to designated government locations, including Cherry Point. Logistics for the delivery of these parts are handled through the First Destination Transportation program. Strict manufacturing and sourcing compliance is required for this contract. All parts must be produced without the use of additive manufacturing processes and must adhere to the domestic material restrictions set forth by the Berry Amendment and the Buy American Act. The opportunity is categorized under NAICS code 332722, with a response deadline of November 5, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 1 hour ago

DEADLINE

Supply of Spring Tension WashersThis subcontract involves the manufacture or sourcing of 2,431 spring tension washers for the Department of Defense, specifically supporting the DLA Weapons Support Nuclear Reactor Program. The contractor is responsible for ensuring all units meet strict government specifications and must prepare the items for Government-Arranged Transportation under the First Destination Transportation program. Performance will take place at Hill AFB. Interested parties must be registered in SAM.gov to be eligible for this requirement. The solicitation was posted on October 28, 2026, with a response deadline of November 9, 2026. The contract falls under NAICS code 332510 and requires the delivery of all units by the specified required delivery date.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 1 hour ago

DEADLINE

Identification Marker ManufacturerThis subcontract involves the manufacture and supply of 88 Identification Markers under NSN 7690-01-113-1215 for prime contractors supporting DLA Troop Support. The selected provider must fabricate the markers according to strict NSN specifications, ensuring markings adhere to MIL-STD-129 and special marking code 32 for shelf life. Packaging must be completed in accordance with MIL-STD-2073-1E and RP001, with final delivery terms set as FOB Origin. The project is managed by the Department of Defense through the DDSP New Cumberland Facility. Due to the nature of the work, the contractor must maintain CMMC Level 2, DFARS 252.204-7012, and ITAR/EAR compliance. Interested parties must submit their responses by November 9, 2026, for performance at the New Cumberland location.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 1 hour ago

DEADLINE

Precision Manufacturing of Retractor AssembliesThis subcontract involves the precision manufacturing and assembly of 119 Retractor Assemblies and Weapon Cradle Adapters for prime contractors under Department of Defense DLA supply contracts. The work requires strict adherence to Basic Drawing NR 30003 556AS164 Revision H and TDP Rev A Gen 1, utilizing precision CNC machining and specialized assembly jigs. Performance will take place in New Cumberland, Pennsylvania. To be eligible, the contractor must be an OEM-approved source or successfully obtain OEM approval. Additionally, the provider must maintain rigorous cybersecurity standards, ensuring full compliance with CMMC Level 2 and NIST SP 800-171. Responses for this requirement are due by November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

about 1 hour ago

DEADLINE

Manufacturing of Aircraft Ground Servicing CoversThis subcontract involves the manufacturing of aircraft ground servicing covers for prime contractors supporting DLA Troop Support supply contracts. The scope of work requires the fabrication of 24 covers per NSN 1730016922679 and P/N 23060204, with all production adhering to the DLA Master List of Technical and Quality Requirements. A critical mandate of the agreement is strict compliance with the Berry Amendment to ensure all materials are sourced domestically. Managed under NAICS code 336413 for the Department of Defense, the project is overseen by Construction & Equipment Manu & Con. Performance of the contract will take place in New Cumberland, Pennsylvania. The solicitation was posted on October 28, 2026, with a response deadline set for November 9, 2026.

CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

about 1 hour ago

DEADLINE