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O. S. WALKER COMPANY, INC.

Subsidiary ofALLIANCE HOLDINGS, INC.UEI: GY9MM7JXN8F7

O. S. WALKER COMPANY, INC. is a federal contractor, registered under UEI GY9MM7JXN8F7. It has been awarded $97,517 in federal contracts. Primary work spans Other Industrial Machinery Manufacturing, Cutting Tool and Machine Tool Accessory Manufacturing, and Conveyor and Conveying Equipment Manufacturing. Top awarding agencies include Department Of Defense, Department Of The Treasury, and Department Of Commerce.

Contact Information

Registration and classification details

Registration

UEI Code

GY9MM7JXN8F7

Federal Contracting Overview

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

AI Capability Profile

O. S. Walker Company, Inc. specializes in the design, manufacture, and repair of specialized electromagnetic equipment and industrial machinery. Their core technical expertise centers on magnetic technology, including the production of electromagnetic sweepers, battery-powered magnetic lifts, and th...

Key performance metrics

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

Awards Count

9

All time

Active

0

Currently performing

Completed

9

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$71.5K73.3%Department Of The Treasury$25.5K26.2%Department Of Commerce$500.00.5%

Awards by NAICS

333249 - Other Industrial Machinery Manufacturing$29.5K30.3%333515 - Cutting Tool and Machine Tool Accessory Manufacturing$26.8K27.5%333922 - Conveyor and Conveying Equipment Manufacturing$22.7K23.3%334416 - Capacitor, Resistor, Coil, Transformer, and Other Inductor Manufacturing$18.0K18.4%334516 - Analytical Laboratory Instrument Manufacturing$500.00.5%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in O. S. WALKER COMPANY, INC.'s top NAICS codes and agencies

Scientific pH and Environmental Probes SupplierThis subcontract opportunity is for the supply of scientific sensors and probes to support prime contractors working on Department of Fisheries and Oceans projects for the Government of Canada. The required equipment includes pH electrodes featuring Bayonet Neill-Concelman connectors, as well as modular sensors designed to measure temperature, oxygen, and salinity. To ensure precise scientific calibration, all probes must be capable of providing raw millivolt output. The successful supplier will be responsible for delivering a complete set of calibrated pH and environmental probes. Interested parties should note that the response deadline for this solicitation is November 26, 2026. The contract falls under NAICS code 334516 and involves performance within Canada.

Government of Canada / Gouvernement du Canada

POSTED

about 9 hours ago

DEADLINE

pH Control and Monitoring System ProviderThis subcontract opportunity is for a provider to supply automated pH and CO2 regulation systems along with high-frequency data acquisition systems for prime contractors working on Department of Fisheries and Oceans projects in Canada. The required systems must utilize dynamic feedback for CO2 bubbling control and be capable of simultaneous multiparameter measurements. To ensure durability in humid laboratory environments, the hardware must specifically support BNC connectors and raw mV output. The project focuses on the delivery of a modular pH control and monitoring system under NAICS code 334516. Interested parties must respond to the solicitation by November 26, 2026, to provide these specialized technical solutions for the Government of Canada.

Government of Canada / Gouvernement du Canada

POSTED

about 9 hours ago

DEADLINE

High-Pressure Liquid Chromatography (HPLC) System SupplierThis subcontract agreement involves the procurement of a complete and operational High-Pressure Liquid Chromatography (HPLC) system for prime contractors working on Texas A&M University AgriLife Research laboratory projects. The required hardware must include a quaternary pump, four inlet solvent filters, and HPLC columns with a 4.6 mm ID, 150 mm length, and 5 μm particle size. All delivered equipment must be new and meet or exceed the functional specifications of the Agilent Eclipse Plus. The opportunity was posted on November 10, 2026, with a response deadline of November 30, 2026. Classified under NAICS code 334516, the contract is managed by Texas A&M University. Interested parties can find further details and submission guidelines through the provided SciQuest procurement portal.

Texas A&M University

POSTED

about 9 hours ago

DEADLINE

Solicitation # AG-RSCH-ITB-6628

Texas A&M AgriLife Research is soliciting bids for a turnkey HPLC system under solicitation AG-RSCH-ITB-6628. The requirement is for a complete, operational system that is set up and ready for use, including a quaternary pump and inlet solvent filters. The system must be functionally equivalent to the Agilent Eclipse Plus, with column specifications of 4.6 mm internal diameter, 150 mm length, and a 5 micron particle size. A single vendor must perform all installation and provide comprehensive training and operational manuals. Bids are due by November 30, 2026, at 2:00 PM CST. The agency will award the contract based on best value criteria, evaluating factors such as purchase price, vendor reputation, quality, needs alignment, past performance, total cost of ownership, warranty, and delivery time. Payment terms are Net 30 days following successful installation, completion of training, and agency acceptance. Awarded vendors must provide a current certificate of insurance, comply with export control disclosures, and potentially submit an Accessibility Conformance Report. Bidders must provide unit pricing, estimated delivery timelines, and detailed warranty information within their submissions.

Texas A&M University

POSTED

about 9 hours ago

DEADLINE

NanoRaman Hybrid System ManufacturingThis subcontract for NanoRaman Hybrid System Manufacturing supports prime contractors on research projects at Kansas State University. The scope of work involves the delivery of a fully operational, integrated system featuring an open-architecture microscope, TERS imaging capabilities, and an automated XYZ mapping stage with 0.1 micron step resolution. To meet technical requirements, the system must include TERS-capable optics and laser sources. A critical safety requirement of the contract is the inclusion of a laser safety enclosure to ensure the final system achieves Class 1 Laser Status. The project is categorized under NAICS code 334516, with a response deadline set for December 1, 2026.

Kansas State University

POSTED

about 11 hours ago

DEADLINE

NanoRaman Hybrid System

Solicitation # KSU27-114

Kansas State University is soliciting quotations for a NanoRaman Hybrid System to support research and education within the Chemical Engineering department. The required system must feature a permanently integrated open microscope with a laser safety enclosure to achieve Class 1 laser status, an automated mapping stage with specific micron-level step resolutions, and a dedicated PC with dual monitors and control software. The award will be granted to the responsible vendor providing the most advantageous quotation based on price, quality, delivery, and past performance. The selected vendor must provide comprehensive white glove delivery services, including transportation, inside delivery, installation, calibration, and testing, with all charges quoted as FOB Destination, Prepaid. Delivery is only considered complete upon final university acceptance of the fully operational equipment. Required submission documents include an initialed copy of Form KSU-146a, a State of Kansas Tax Clearance Certification, proof of insurance per Exhibit B, and documentation of past experience with at least three references. Proposals must be submitted electronically via the KSU Bid Portal by December 1, 2026, and must detail delivery lead times, installation approaches, site requirements, and training plans.

Kansas State University

POSTED

about 11 hours ago

DEADLINE

Manufacturing of Instrument Shunts (NSN 6625-01-355-8906)This subcontract involves the manufacture of nine precision instrument shunts under NSN 6625-01-355-8906 for the DLA Weapons Support Maritime Supply Chain. The project requires strict adherence to ISO 9001:2015 inspection systems and sampling standards per MIL-STD-1916 or ASQ H1331. Final products must be packaged according to MIL-STD-129 and MIL-STD-2073-1E and delivered to Anniston. Compliance requirements are stringent, necessitating CMMC Level 2 certification and full ITAR/EAR compliance. Additionally, the manufacturing process must strictly prohibit the use of hexavalent chromium. This effort falls under NAICS code 333515 and is managed by the Department of Defense.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

about 12 hours ago

DEADLINE

Supply of Raw Metal Stock for Pin FabricationThis subcontract involves the supply of raw metal rod or bar stock to prime contractors supporting DLA Weapons Support ASC projects. The selected provider must deliver materials that strictly adhere to the chemical and physical properties required for NSN 5315-01-008-7084 and ensure all supplies are compliant with the Buy American Act. Documentation in the form of Material Test Reports or Certificates of Conformance is mandatory for all deliveries made to the manufacturer. Managed under the Department of Defense, the contract falls under NAICS code 333515 with performance taking place in Tracy, California. Interested parties should note the response deadline of November 17, 2026, for this procurement effort coordinated through the DLA Weapons Support ASC Commodities Division.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 12 hours ago

DEADLINE

Precision Manufacturing of Spacer-Planet Gears (PN: 42357-91)This subcontract involves the precision manufacturing of 31 Spacer-Planet Gears, part number 42357-91, for the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div. The scope of work requires high-accuracy CNC machining and grinding to meet critical application tolerances, with all components verified using high-accuracy metrology tools. Performance will take place at Hill AFB. Compliance with the Buy American Act and sampling standards MIL-STD-1916 or ASQ H1331 is mandatory, while the use of additive manufacturing is strictly prohibited. The contract was posted on November 10, 2026, with a response deadline of November 17, 2026, falling under NAICS code 333515.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 12 hours ago

DEADLINE

Manufacture and Supply of Screw Thread Inserts (MS51830-CA205L)This subcontract involves the manufacture and supply of four high-precision screw thread inserts, part number MS51830-CA205L, for the DLA Weapons Support ASC Commodities Division. The parts must be produced via precision machining in strict accordance with MS51830G and MIL-I-45914A specifications for delivery to the DLA Distribution DDSP New Cumberland Facility. To be eligible, the provider must maintain SAE AS9003 or ISO 9001 quality systems and ensure full cybersecurity compliance with DFARS 252.204-7012. The opportunity was posted on November 10, 2026, with a response deadline of November 17, 2026, falling under NAICS code 333515.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 12 hours ago

DEADLINE

Specialized Capacitor SupplierThis subcontract involves the supply of specialized capacitors for prime contractors supporting the DLA Weapons Support Active Devices Division. The supplier must provide one completed and inspected capacitor under NSN 5910-01-205-3183, ensuring strict adherence to MIL-DTL-39028 preservation, MIL-STD-2073-1E packaging, and MIL-STD-129 and IPC/JEDEC J-STD-609 marking standards. Delivery is specified as FOB Origin with the place of performance located at FPO 09534. Compliance requirements for this contract include adherence to Buy American regulations and NIST SP 800-171 cybersecurity standards. The opportunity falls under NAICS code 334416 and was posted on November 10, 2026, with a response deadline of November 20, 2026.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 12 hours ago

DEADLINE

CAPACITOR, FIXED, ELECTR

Solicitation # SPE7M5-27-T-1581

Solicitation SPE7M5-27-T-1581 is a small business set-aside issued by the DLA Weapons Support Active Devices Division for the procurement of eight fixed electrolytic capacitors, NSN 5910-01-326-4283. The required item is part number M39003/01-8159 and must be manufactured by a qualified source in accordance with MIL-PRF-39003; commercial substitutes are prohibited without prior written government approval. Delivery is required 161 days after order, with a need ship date of April 20, 2027, and a final required delivery date of June 19, 2027, shipped FOB Origin to DLA Distribution Warner Robins in Georgia. The contract mandates strict adherence to technical and quality standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Specifically, contractors must apply lead and lead-free attribute markings to individual unit packs per IPC/JEDEC J-STD-609. Environmental restrictions prohibit the use of Class I ozone-depleting substances and the intentional addition of mercury. Inspection and acceptance will occur at the destination per FAR 52.246-2. Administrative requirements include the use of Wide Area WorkFlow for invoicing and compliance with various DFARS clauses regarding cybersecurity, the Buy American Act, and the prohibition of covered defense telecommunications equipment.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

about 12 hours ago

DEADLINE

RESISTOR, FIXED, WIRE WO

Solicitation # SPE7M0-27-T-0750

Solicitation SPE7M0-27-T-0750 is a small business set-aside request for quotations issued by the DLA Weapons Support Maritime Supply Chain for the procurement of five fixed wire wound resistors, identified by NSN 5905010619534. The requirement specifies a delivery timeframe of five days after order, with an original required delivery date of October 26, 2026. Delivery is FOB Origin, and the items are to be shipped via the fastest traceable means to Hill AFB, Utah. Inspection and acceptance will occur at the destination. The contractor must adhere to strict packaging and marking standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for general marking. Additionally, individual unit packs must be marked in accordance with IPC/JEDEC J-STD-609 to identify lead or lead-free attributes. The contract incorporates various FAR and DFARS clauses, including the Buy American Act, safeguarding of covered defense information, and hazardous material labeling requirements. Invoicing and payment must be processed electronically through the Wide Area WorkFlow system.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 12 hours ago

DEADLINE

RESISTOR, FIXED, WIRE WO

Solicitation # SPE7M0-27-T-0807

Solicitation SPE7M0-27-T-0807 is a request for quotations issued by the DLA Weapons Support Maritime Supply Chain ESOC Buys for the procurement of five fixed, wire wound, inductive resistors under NSN 5905-01-061-9051. The requirement falls under NAICS code 334416. Delivery is required within five days after receipt of order, with shipping terms set as FOB Origin and inspection and acceptance occurring at the destination, specifically Hill AFB, Utah. Alternate offerors must provide a complete data package including information for both approved and alternate parts for evaluation. The contract mandates strict adherence to technical and quality requirements found in the DLA Master List, as well as packaging and marking standards MIL-STD-2073-1E and MIL-STD-129. Specific requirements include the removal of government identification from non-accepted supplies and physical bare item marking. Invoicing must be processed electronically through the Wide Area Workflow system. Compliance with the Buy American Act, Berry Amendment, and various cybersecurity standards, including NIST SP 800-171 and DFARS 252.204-7012, is required. Quotations must be submitted via the DIBBS system.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 12 hours ago

DEADLINE

RESISTOR, FIXED, WIRE WO

Solicitation # SPE7M0-27-T-0814

Solicitation SPE7M0-27-T-0814 is a request for quotations issued by the DLA Weapons Support Maritime Supply Chain ESOC Buys for the procurement of five fixed wire wound resistors, identified by NSN 5905-01-061-5809. The items are to be delivered to Hill AFB, Utah, within five days after receipt of order. All quotes must be submitted via the DLA Internet Bid Board System by November 9, 2026. The procurement falls under NAICS code 334416 and requires the contractor to provide a complete data package if offering an alternate part. The contract mandates strict adherence to technical and quality requirements, including DLA Master List requirements RQ011 and RQ017, and specifies packaging and marking according to MIL-STD-2073-1E and MIL-STD-129. Component lead finish must be identified per IPC/JEDEC J-STD-609. Inspection and acceptance will occur at the destination. Invoicing and receiving reports must be processed electronically through the Wide Area WorkFlow system. Key regulatory compliance includes the Buy American Act, DFARS cybersecurity standards for safeguarding covered defense information, and specific prohibitions on covered defense telecommunications equipment.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 12 hours ago

DEADLINE

RESISTOR, FIXED, WIRE WO

Solicitation # SPE7M0-27-T-0809

Solicitation SPE7M0-27-T-0809 is a request for quotations issued by the DLA Weapons Support Maritime Supply Chain for the procurement of five fixed wire wound resistors, identified by NSN 5905-01-061-9537. The acquisition falls under NAICS code 334416 and requires delivery to Hill AFB, Utah. Quotations must be submitted via the DIBBS system by November 9, 2026. The contract specifies a delivery requirement of five days after order and utilizes First Destination Transportation with offers based on FOB Origin. The contractor must adhere to strict quality and packaging standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Specific requirements include the identification of lead and lead-free attributes per IPC/JEDEC J-STD-609 and the application of hazard warning labels for any hazardous materials according to 29 CFR 1910.1200. Inspection and acceptance will occur at the destination per FAR 52.246-2. Administrative requirements include the use of the Wide Area WorkFlow system for all electronic payment requests and receiving reports. The solicitation incorporates various FAR and DFARS clauses, notably those concerning the Buy American Act, safeguarding covered defense information, and prohibitions on certain telecommunications equipment. Offerors must maintain updated representations and certifications in the System for Award Management.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 12 hours ago

DEADLINE

RESISTOR, FIXED, WIRE WO

Solicitation # SPE7M0-27-T-0735

Solicitation SPE7M0-27-T-0735 is a request for quotations issued by the DLA Weapons Support Maritime Supply Chain ESOC Buys for the procurement of five fixed, wire wound inductive resistors, identified by NSN 5905-01-061-5805. The requirement falls under NAICS code 334416 and specifies a delivery timeline of five days after receipt of order, with the place of performance and delivery located at Hill AFB, Utah. Quotes must be submitted via the DLA Internet Bid Board System by November 9, 2026. The contract mandates strict adherence to technical and quality standards, including DLA Master List requirements RP001, RA001, RQ011, and RQ017. Packaging must comply with MIL-STD-2073-1E and MIL-STD-129, with specific lead finish marking requirements per IPC/JEDEC J-STD-609. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and compliance with various FAR and DFARS clauses, notably those concerning the Buy American Act, safeguarding covered defense information, and hazardous material identification. Inspection and acceptance will occur at the destination.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 12 hours ago

DEADLINE

LIGHT, INDICATOR

Solicitation # SPE8E7-27-T-0232

This procurement, issued by the Defense Logistics Agency Troop Support Construction and Equipment, is for the acquisition of two indicator lights, specifically Korry Electronics Co part number 37649-004 under NSN 6220015641989. The solicitation, numbered SPE8E7-27-T-0232, requires delivery to the AF Supply Control Receiving at Robins AFB, Georgia, with an original required delivery date of October 8, 2026. The contract specifies a delivery timeline of five days after order and utilizes destination inspection and acceptance as governed by FAR 52.246-1. The contractor must adhere to strict packaging and marking standards, including ASTM D3951 and MIL-STD-129, with DLA Master List technical and quality requirements taking precedence. Key regulatory requirements include compliance with the Buy American Act, the Berry Amendment, and specific cybersecurity protocols under DFARS 252.204-7012 and 252.204-7009. Payment and invoicing must be processed electronically through the Wide Area WorkFlow system. Offerors are required to submit quotes via the DLA Internet Bid Board System and must provide current representations and certifications in the System for Award Management.

Defense Logistics Agency

POSTED

about 12 hours ago

DEADLINE