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J & K STEEL, LLC

UEI: LHKLTX4H53B5

J & K STEEL, LLC is a federal contractor, registered under UEI LHKLTX4H53B5. It has been awarded $7,394 in federal contracts. Primary work spans Rolled Steel Shape Manufacturing. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

LHKLTX4H53B5

Federal Contracting Overview

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

AI Capability Profile

J & K STEEL, LLC specializes in the procurement and supply of industrial metal products, with a primary focus on rolled steel shape manufacturing. Their technical expertise includes the provision of various steel plate specifications, including galvanized steel and general metal plating. Additionall...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

6

All time

Active

0

Currently performing

Completed

6

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Department Of Defense$7.4K100%

Awards by NAICS

331221 - Rolled Steel Shape Manufacturing$7.4K100%

Awards by Agency Over Time

Awards by Place of Performance

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Next-Generation Human Systems Integration Framework and Toolset Prototype

Solicitation # bf1e6a1f-27f8-4540-afec-9134c5890c5e

The Department of Defense is seeking industry, academic, and commercial partners to develop a Next-Generation Human Systems Integration Framework and Toolset Prototype. This initiative aims to replace outdated, document-centric HSI practices with an agile, telemetry-driven approach integrated into digital engineering and DevSecOps workflows. The goal is to move away from retrospective compliance reviews toward continuous, quantitative, and predictive assessments of human-agent teaming to improve decision velocity and operator survivability across multi-domain weapons and autonomous systems. The project addresses critical gaps in current defense acquisition, specifically the lack of digital modeling for human cognitive dynamics and the risks associated with human-AI teaming, such as cognitive overload and automation complacency. The resulting modular prototype must embed real-time HSI evaluation into the digital engineering lifecycle, utilizing verification, validation, and analysis processes to achieve operational test certification. This framework will treat the human operator as a critical system component to reduce fielding timelines and minimize the need for excessive operator training.

Department Of Defense

POSTED

DEADLINE

Supplier of Hexagon Head Cap Screws (NSN 5305-012-6436-02)This subcontract, issued by the Department of Defense DLA Weapons Support ASC Commodities Division, requires the supply of 5,486 hexagon head cap screws under NSN 5305-012-6436-02. The screws must be manufactured or sourced in accordance with TDP Rev B Gen 2 and Basic Drawing NR 19207 12338225 Revision G. Performance is based in Albany, and the contract is designated as a total small business set-aside under NAICS code 331221. Strict quality and regulatory standards apply, including the requirement for ISO 9001 or SAE AS9003 quality systems and compliance with DFARS 252.225-7001. Technical specifications mandate sampling per MIL-STD-1916 or ASQ H1331 and marking per MIL-STD-130N. The response deadline for this procurement is November 13, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Supply of COMP 301 Corrosion-Resistant Cold-Rolled Steel SheetsThis subcontract involves the supply of 13 COMP 301 corrosion-resistant cold-rolled steel sheets for prime contractors delivering to DLA Distribution Warner Robins. The materials must be precision cut to dimensions of 0.0400 inches by 36 inches by 10 feet, featuring a 2B finish and undergoing hard heat treatment. All deliverables must be accompanied by Mill-Material Certification and packed in accordance with MIL-STD-2073-1E and ASTM A700 standards. The contractor is required to maintain strict compliance with QSLM/QSLD standards and adhere to the Buy American Act. Performance will take place at Robins Air Force Base, with the project falling under NAICS code 331221 for the Department of Defense.

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Aluminum Alloy 6061-T6 Tubing SupplierThis subcontract involves the supply of 391 feet of aluminum alloy 6061-T6 tubing for prime contractors delivering to the Defense Logistics Agency Weapons Support Fluid Handling Division. The tubing must meet Type 1 specifications with an outer diameter of 1.25 inches and a wall thickness of 0.049 inches, provided in random lengths between 10 and 12 feet. All products are required to feature continuous marking and lot numbering in accordance with WW-T-700/6 standards. The project falls under NAICS code 331221 and will be performed in New Cumberland, Pennsylvania. The solicitation was posted on November 6, 2026, with a response deadline of November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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Supply of PIN-RIVET (NSN 5320015499497)This subcontract involves the manufacture or procurement of 194 units of PIN-RIVET fasteners, identified by NSN 5320015499497, for the Defense Logistics Agency Weapons Support ASC Commodities Division. The contractor is responsible for delivering the items FOB Origin to the DLA Distribution Depot Oklahoma located at Tinker AFB. Strict quality and regulatory standards are mandated for this agreement, including ISO 9001:2015 inspection systems and sampling according to MIL-STD-1916 or ASQ H1331. Additionally, the contractor must ensure compliance with the Buy American Act, NIST SP 800-171 security standards, and specific military specifications for packaging and marking under MIL-STD-2073-1E and MIL-STD-129.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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Supply of 440 CRES Stainless Steel StockThis subcontract involves the supply of certified 440 CRES stainless steel raw material to prime contractors supporting DLA Weapons Support Fluid Handling Division aerospace projects. The material is specifically intended for the production of critical hydraulic components and must be accompanied by full material certifications and Mill Test Reports. These documents are required to verify strict compliance with aerospace industry standards and the Buy American Act. The procurement is managed under NAICS code 331221 for the Department of Defense, with the place of performance located in New Cumberland. Interested parties must adhere to the timeline established by the posting date of November 6, 2026, with a final response deadline of November 16, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

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DEADLINE

Solicitation # SPE8E4-27-T-0265

Solicitation SPE8E4-27-T-0265 is a request for 13 sheets of corrosion-resistant, cold-rolled steel (COMP 301) with a hard heat treatment and 2B finish. The material must be 0.0400 inches thick, 36 inches wide, and 10 feet long, with a reference weight of 311.472 lbs per sheet. All material must be supplied in whole feet lengths only, and no sheets will be accepted unless they conform to exact dimensions, as test coupons are strictly prohibited. Delivery is required within 20 days after award, with a need ship date of December 7, 2026, and a destination of DLA Distribution Warner Robins in Georgia. Compliance with the Qualified Suppliers List for Manufacturers/Distributors (QSLM/QSLD) is mandatory, and any product not meeting these terms is considered an unauthorized substitution. Each unit must feature continuous identification markings, including the DLA contract delivery order number, NSN, specification number, and manufacturer details, applied via stamping or stenciling. A Certificate of Quality Compliance (Mill-Material Certification) must accompany every shipment. Packaging and preservation must adhere to MIL-STD-2073-1E and ASTM A700, ensuring items are protected from physical damage. The contract incorporates various FAR and DFARS clauses, including requirements for safeguarding covered defense information and compliance with the Buy American Act.

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Solicitation # SPE8E4-27-T-0276

This contract is a total small business set-aside for the procurement of 10 units of structural steel metal plating. The material is specified as ordinary strength, hot rolled, sheared edge, and annealed steel with dimensions of 0.250 inches thick, 72 inches wide, and 240 inches long. The product must be manufactured in accordance with MIL-S-22698C(2) and comply with the American Bureau of Shipping (ABS) Rules for building and classing steel vessels, Part 2, Section 1, including Appendix 2/D. Material will only be accepted if it is produced by an approved steel mill and includes an ABS Surveyor's endorsement on the certificates. Key requirements include a mandatory Certificate of Quality Compliance (Mill-Material Certification) provided with every shipment. Strict marking standards per MIL-STD-129 are required, including the DLA contract delivery order number, NSN, and manufacturer details; failure to comply with these marking requirements is grounds for product rejection. Packaging must adhere to MIL-STD-2073-1E and ASTM A700, ensuring protection from physical damage. The contract is a fixed-price award with destination inspection and acceptance, requiring delivery within 76 days after order. Eligible awardees must be listed on the Qualified Suppliers List for Distributors (QSLD) or Manufacturers (QSLM).

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Solicitation # SPE8E4-27-T-0275

This contract is a total small business set-aside for the procurement of 13 units of structural metal plates. The material is specified as ordinary strength, hot rolled, sheared edge, and annealed steel with dimensions of 0.250 inches thick, 72 inches wide, and 240 inches long. The plates must be manufactured in accordance with MIL-S-22698 and the American Bureau of Shipping (ABS) rules for building and classing steel vessels, and they must be supplied in whole feet lengths only. A critical requirement for acceptance is the endorsement of certificates by an ABS Surveyor and the provision of a Certificate of Quality Compliance with every shipment. The procurement is restricted to suppliers listed on the Qualified Suppliers List for Distributors (QSLD) for FSGs 95 and 96. Strict marking requirements apply, including the use of stamping or stenciling to identify the DLA contract delivery order number, NSN, specification number, and manufacturer details; failure to comply with these markings is grounds for product rejection. Delivery is required within 20 days after receipt of order, with destination inspection and acceptance. Packaging and preservation must adhere to MIL-STD-2073-1E and ASTM A700, and the contract incorporates various DFARS and FAR clauses regarding cybersecurity, the Buy American Act, and the prohibition of mercury-containing compounds.

DDSP NEW CUMBERLAND FACILITY

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Solicitation # SPE8E4-27-T-0274

This fixed-price solicitation, SPE8E4-27-T-0274, is for the procurement of 11 sheets of aircraft-quality steel (COMP 4130), cold finish and annealed, with dimensions of 0.125 inches thick, 36 inches wide, and 96 inches long. The material is designated as a critical application item and must be supplied in whole feet lengths only, with no test coupons allowed. Delivery is required within 20 days of award to the DLA Distribution DDSP New Cumberland Facility in Pennsylvania, with a need ship date of December 7, 2026. Eligibility for award is strictly limited to suppliers listed on the Qualified Suppliers List for Distributors (QSLD). The contract mandates a Certificate of Quality Compliance (Mill-Material Certification) for every shipment. Strict marking requirements apply, requiring each unit to be identified via stamping or stenciling with the DLA contract delivery order number, NSN, specification details, and manufacturer information. Packaging must adhere to MIL-STD-2073-1E and ASTM A700 standards to prevent physical damage. The procurement is governed by various FAR and DFARS clauses, including requirements for safeguarding covered defense information and compliance with the Buy American Act.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Solicitation # SPE8E4-27-T-0159

Solicitation SPE8E4-27-T-0159 is a small business set-aside request for quotations issued by DLA Troop Support for the procurement of seven sheets of corrosion-resistant steel. The material must be COMP 304, cold rolled, quarter hard, with specific dimensions of 0.020 inches thick, 48 inches wide, and 96 inches long. Compliance with SAE AMS5910D and SAE AMS2807C is required, and the item is designated as a critical application item. Only suppliers listed on the Qualified Suppliers List for Distributors (QSLD) are eligible for award. The contract mandates strict adherence to technical specifications, noting that test coupons are not permitted and sheets must conform to exact dimensions. A Certificate of Quality Compliance must accompany every shipment. Rigorous marking requirements are in effect, requiring each unit to be identified with the contract delivery order number, NSN, specification number, grade, alloy, manufacturer name, heat and lot number, and dimensions using approved stamping or stenciling methods. Packaging and preservation must follow MIL-STD-2073-1E and ASTM A700, with delivery set for FOB Origin to the DLA Distribution Depot Oklahoma at Tinker AFB.

POSTED

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Solicitation # SPE8E4-27-T-0273

Solicitation SPE8E4-27-T-0273 is a Request for Quotations for 14 sheets of aircraft quality steel, COMP 4130, which must be cold finish and annealed. The material specifications require a thickness of 0.125 inches, a width of 36 inches, and a length of 96 inches. The procurement is governed by technical standards SAE AMS2807C and QAP 13873, and requires a Certificate of Quality Compliance to be provided with every shipment. Only suppliers listed on the Qualified Suppliers List for Distributors (QSLD) are eligible for award. The contract mandates strict adherence to dimensions, prohibiting the use of test coupons, and requires material to be supplied in whole feet lengths. Continuous identification markings, including the DLA contract delivery order number, NSN, and manufacturer details, must be applied via stamping or stenciling. Packaging and preservation must comply with MIL-STD-2073-1E and ASTM A700, with all markings following MIL-STD-129. Delivery is set for February 14, 2027, with the inspection and acceptance point located at the destination, the DLA Distribution DDSP New Cumberland Facility in Pennsylvania.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Штаба сталева оцинкована з полімерним покриттям

Solicitation # UA-2026-11-06-009727-a

This solicitation, issued by the Branch Center for Construction and Installation Works and Operation of Buildings and Structures of JSC Ukrainian Railways, concerns the procurement of galvanized steel bars with a polymer coating. The contract falls under the classification for alloys and is managed by the Government of Ukraine, with the primary point of contact being Oleksiy Yevhenovych Zits. The solicitation was posted on November 6, 2026, with a response deadline set for November 10, 2026. Performance of the contract will take place within Ukraine at locations specified in the documentation. Interested parties can find further details and submit responses through the Prozorro electronic system using the provided solicitation number.

Філія «Центр будівельно-монтажних робіт та експлуатації будівель і споруд» Акціонерного товариства «Українська залізниця»

POSTED

DEADLINE

Solicitation # W911S227U0129

Solicitation W911S227U0129 is a Request for Quotation issued by the Department of Defense, specifically the W6QM Micc-Ft Drum, for the procurement of various steel materials. The requirement includes a diverse list of steel sheets, plates, bars, angles, and tubing, categorized by A-36, A-500, and 4140 grades. Key deliverables include A-36 grade plates in thicknesses ranging from 1/2 inch to 2 inches, A-500 grade square and rectangular tubing, and high-tensile 4140 grade round bars and plates. The contract is a Total Small Business Set-Aside under NAICS code 331221, with a preferred delivery window of 30 days and terms set as F.O.B. destination. The government will award the contract to the responsible offeror whose proposal is most advantageous, based on price and technical evaluations. Technical acceptance is strictly limited to the specified salient characteristics, and only new equipment is acceptable; used or remanufactured products will be rejected. Offerors must submit quotes electronically via the PIEE Solicitation Module and must include a completed certification of country of origin to avoid being deemed nonresponsive. Payment is handled through the Wide Area Workflow (WAWF) system with Net 30 payment terms.

W6QM Micc-Ft Drum

POSTED

DEADLINE

Будівельні прути, стрижні, дроти та профілі

Solicitation # UA-2026-11-06-000798-a

Military Unit A2077 of the Government of Ukraine has issued solicitation UA-2026-11-06-000798-a for the procurement of construction rods, bars, wires, and profiles. This procurement is conducted as a simplified purchase in accordance with the special defense procurement regulations established by Cabinet of Ministers of Ukraine Resolution No. 1275 during the period of martial law. The solicitation was posted on November 6, 2026, with a response deadline set for November 16, 2026. Performance of the contract will take place within Ukraine as specified in the documentation. Interested parties may contact Natalia Oleksandrivna Pidkova for further information regarding this tender.

Військова частина А2077

POSTED

DEADLINE

IFB 152C-26 Switch point stock Rail and Frogs

Solicitation # BD-27-1206-40000-40000-135159

The Massachusetts Bay Transportation Authority (MBTA) is soliciting bids for the furnishing, fabricating, and delivery of special trackwork components, specifically AREMA Railbound Manganese Frogs and AREMA Switch points and Stock rails. The scope includes the delivery of stock rails typically 39 feet straight and fully undercut, as well as No. 6 AREMA Medium Wall Railbound Manganese Frogs and specialized manganese cast frogs for the Bowdoin Loop and Government Center. All components must be delivered bolted and banded as single units to the MBTA Rail Shop in Charlestown, MA, within 120 days of the purchase order receipt. Technical requirements mandate that switch points and stock rails be heat treated to 321-388 Brinell and comply with AREMA Plans 100-08, 111-08, and Section 100-89. The contract will be awarded to the lowest priced responsive and responsible bidder based on the total amount of the itemized price sheet. Bidders must submit all documentation, including the Bid Cover Letter and pricing forms, electronically via COMMBUYS by the deadline of December 1, 2026. The contractor must maintain MBTA minimum insurance requirements and comply with various safety and data security standards, including the Massachusetts Right-to-Know law and PCI compliance. Payments are issued via EFT with standard terms of 45 days from invoice receipt, though prompt payment discounts are available for accelerated intervals.

Massachusetts Bay Transportation Authority

POSTED

DEADLINE

Rapid Facility Clearance Cohort Pilot: Enabling Classified Technology Assessment and Bi-Directional Collaboration for Joint Operational Problems and Mission Capabilities Priorities

Solicitation # 8ee1fe86-14b2-42dd-974d-14259bd579e8

The Office of the Under Secretary of War for Research and Engineering, in coordination with the Defense Innovation Unit and Mission Engineering and Integration Activity, is establishing a Rapid Facility Clearance Mentorship and Prototyping Cohort. This pilot program addresses the procedural barrier where non-traditional, small-business, and commercial providers cannot access classified work without a Facility Clearance, yet cannot obtain one without a classified contract. Through subcontract relationships with Maximus Federal Services under the ONIX OTA framework, selected participants receive security mentorship and sponsorship for Facility Clearances adjudicated by the Defense Counterintelligence and Security Agency. The primary objective is to allow the government to assess emerging technologies and conduct collaborative dialogue in classified settings to reduce transition risk and accelerate Joint Force capabilities. Participation in the cohort provides a security pathway and potential access to classified technical exchanges but does not guarantee funded technical work, the acquisition of products, or preferential status. Vendors are not paid for participating in the cohort or the sponsorship process and are responsible for all administrative and compliance costs associated with maintaining industrial security programs.

Department Of Defense

POSTED

DEADLINE

Supply of High-Tensile Spring WireThis subcontract involves the supply of high-tensile raw spring wire material for prime contractors supporting the DLA Weapons Support Land Supply Chain. The provider must deliver specialty alloy or carbon steel wire that strictly adheres to the material grades and specifications outlined in Basic Drawing NR 98752 7132951 Revision D. To ensure quality and compliance, the supplier is required to provide Mill Test Reports for material certification and must operate in full accordance with the Buy American Act. The scope of work includes the delivery of certified raw spring wire directly to the manufacturer, with performance centered in Greensboro, North Carolina. This procurement falls under NAICS code 331221 and is managed under the Department of Defense. Interested parties should note the response deadline of November 16, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE