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WESTERN FILTER, A DIVISION OF DONALDSON COMPANY, INC.

Subsidiary ofDONALDSON COMPANY, INC.UEI: YSD1HNYXCE85

WESTERN FILTER, A DIVISION OF DONALDSON COMPANY, INC. is a federal contractor, registered under UEI YSD1HNYXCE85. It has been awarded $42,491,184 in federal contracts. Primary work spans Other Aircraft Parts and Auxiliary Equipment Manufacturing, All Other Miscellaneous General Purpose Machinery Manufacturing, and Aircraft Engine and Engine Parts Manufacturing. Top awarding agencies include Department Of Defense, Department Of Homeland Security (dhs), and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

YSD1HNYXCE85

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

1,167

All time

Active

0

Currently performing

Completed

1,167

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$33.2M78.3%Department Of Homeland Security (dhs)$8.1M19.1%Department Of Defense (dod)$779.1K1.8%National Aeronautics And Space Administration$366.2K0.9%

Awards by NAICS

336413 - Other Aircraft Parts and Auxiliary Equipment Manufacturing$10.1M23.8%333999 - All Other Miscellaneous General Purpose Machinery Manufacturing$9.7M22.9%336412 - Aircraft Engine and Engine Parts Manufacturing$4.4M10.4%336399 - All Other Motor Vehicle Parts Manufacturing$2.7M6.4%332510 - Hardware Manufacturing$1.8M4.3%

- Unknown NAICS$1.5M3.6%

332996 - Fabricated Pipe and Pipe Fitting Manufacturing$1.3M3.1%332911 - Industrial Valve Manufacturing$1.2M2.9%339991 - Gasket, Packing, and Sealing Device Manufacturing$937.7K2.2%336312 - Gasoline Engine and Engine Parts Manufacturing$830.6K2%334519 - Other Measuring and Controlling Device Manufacturing$747.5K1.8%336992 - Military Armored Vehicle, Tank, and Tank Component Manufacturing$705.7K1.7%314999 - All Other Miscellaneous Textile Product Mills$668.8K1.6%334513 - Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables$622.6K1.5%333911 - Pump and Pumping Equipment Manufacturing$620.9K1.5%336311 - Carburetor, Piston, Piston Ring, and Valve Manufacturing$605.0K1.4%541712 - Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$498.3K1.2%423830 - Industrial Machinery and Equipment Merchant Wholesalers$408.8K1%339999 - All Other Miscellaneous Manufacturing$285.9K0.7%336390 - Other Motor Vehicle Parts Manufacturing$231.7K0.6%332913 - Plumbing Fixture Fitting and Trim Manufacturing$228.3K0.5%334415 - Electronic Resistor Manufacturing$212.5K0.5%

Others - Other NAICS codes (36 codes, <0.5% each)$2.0M4.8%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in WESTERN FILTER, A DIVISION OF DONALDSON COMPANY, INC.'s top NAICS codes and agencies

Solicitation # 49405

Solicitation DB-2026-MC-164 is a request issued by the Louisiana CPPJ Purchasing agency for the procurement of two overhauled aircraft engines. These engines are specifically intended for use by the Mosquito Control Department to maintain operational capabilities within the state of Louisiana. The solicitation was posted on October 6, 2026, and requires all responses to be submitted by the deadline of October 22, 2026. Interested parties can find further details and submission guidelines through the provided Bid Express link.

CPPJ Purchasing - Commodities / Services

POSTED

about 13 hours ago

DEADLINE

USSPACECOM Command and Control Facility (C2F): Design-Build Contractor (DBC) for Collaborative Delivery

Solicitation # c3df0d41-753d-4399-a6e3-12b580d1bfa2

Department Of Defense

POSTED

about 13 hours ago

DEADLINE

in about 2 months

Display Unit (PN: W2T871251) Manufacturer/SupplierThis subcontract involves the manufacture and supply of specialized Display Units, part number W2T871251, for prime contractors supporting Department of Defense DLA supply contracts. The supplier must produce units according to NSN 7025-01-651-6751 and DLA RA001 quality standards, with strict adherence to MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. Completed units are to be delivered FOB Origin to DLA Distribution San Joaquin in Tracy, California. Compliance requirements are stringent, necessitating US/Canada Joint Certification, ITAR/EAR compliance, and CMMC Level 2 certification. The use of additive manufacturing is explicitly prohibited for this contract. Interested parties must respond by October 26, 2026, under NAICS code 334519.

CONSTRUCTION & EQUIPMENT MRO SVC I

POSTED

about 16 hours ago

DEADLINE

Manufacture of Headed Straight Pins (NSN 5315-12-324-2779)This subcontract involves the manufacture of 41 certified headed straight pins, identified by NSN 5315-12-324-2779, for prime contractors delivering to DLA distribution centers. The production process requires the use of precision heading and cutting machinery within a mercury-free environment, ensuring strict adherence to DIN 1436 and drawing 56161 10503412. The project mandates rigorous quality control and compliance standards, including SAE AS9003, ISO 9001, and MIL-STD-1916. Additionally, all items must be packaged and marked according to MIL-STD-2073-1E and MIL-STD-129. The work is associated with the Department of Defense under the DLA Weapons Support ASC Commodities Division and is to be performed in New Cumberland.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 16 hours ago

DEADLINE

Precision Metal Tube Assembly ManufacturingThis subcontract involves the fabrication of precision metal tube assemblies for oxygen life support equipment under the DLA Weapons Support Fluid Handling Division. The selected contractor will be responsible for the cutting, bending, and fitting of tubing in strict accordance with AF Drawing 8148650 to deliver assemblies identified by NSN 4710-00-344-3939. Performance of the work is located at Tinker AFB. To be eligible for this project, contractors must obtain Engineering Source Approval from the government design control activity and maintain CMMC Level 2 compliance. The opportunity is categorized under NAICS code 336413, with a response deadline set for October 26, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 16 hours ago

DEADLINE

Precision Manufacturing of Sleeve BushingsThis subcontract involves the precision manufacturing of six finished sleeve bushings for prime contractors supporting DLA Weapons Support ASC projects for Sikorsky Aircraft Corporation. The contractor must fabricate all parts using traditional CNC machining in strict accordance with Drawing 96916 21E1638 Revision B, as additive manufacturing is explicitly prohibited. Compliance with MIL-STD-1916 or ASQ H1331 sampling standards is required, and all materials must adhere to the Buy American Act and Berry Amendment requirements. The project is managed under NAICS code 336413 and requires the contractor to maintain a CMMC Level 2 Self-Assessment. Performance of the contract will take place in San Diego, California. Interested parties must respond by the deadline of October 23, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 16 hours ago

DEADLINE

Annular Ball Bearing Supplier (NSN 3110008522646)This subcontract, issued by the Department of Defense DLA Weapons Support ASC Commodities Division, requires the procurement of 53 annular ball bearings under NSN 3110008522646. The supplier is responsible for manufacturing or sourcing bearings that match Part Number 890666-6, ensuring all units undergo bare item marking per RQ017 and adhere to preservation and packaging standards defined by MIL-DTL-197M and MIL-STD-129. Delivery is specified as FOB Origin, with the place of performance located in San Diego. To qualify, the contractor must maintain ITAR compliance and utilize inspection systems certified under ISO 9001 or SAE AS9003. This opportunity is designated as a Total Small Business Set-Aside under FAR 19.5, falling under NAICS code 332510. Interested parties must submit their responses by October 23, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 16 hours ago

DEADLINE

Manufacturing of Control Wobbler ArmsThis subcontract involves the high-precision manufacturing of three control wobbler arms for the Department of Defense, specifically supporting DLA Weapons Support ASC contracts. The fabrication process requires the use of high-precision CNC machining to meet Hamilton Sundstrand P/N 717926 specifications. Performance of the contract takes place at Tinker AFB. To ensure mission success, the provider must adhere to Critical Application Item quality controls and maintain CMMC Level 2 standards for the secure handling of Covered Defense Information. The final deliverable consists of three finished, compliant control arms that meet all specified technical and security requirements.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 16 hours ago

DEADLINE

MIL-SPEC Packaging and Marking ServicesThis subcontract for MIL-SPEC Packaging and Marking Services supports prime contractors on DLA Weapons Support ASC projects at Hill AFB. The scope of work involves executing specialized packaging and marking for shipping containers, specifically adhering to MIL-STD-2073-1E, RP001, and MIL-STD-129. Key technical requirements include the application of Special Marking Code 06 for delicate instruments, the use of preservation method Pres Mthd+41, and the utilization of MIL-SPEC marking equipment and approved cushioning materials. The project is managed under the Department of Defense through the DLA Weapons Support ASC Supplier Oper OEM Division, falling under NAICS code 339999. The contract requires the delivery of fully packaged and marked containers that are ready for immediate transport. Interested parties should note the response deadline of October 23, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 16 hours ago

DEADLINE

Motor Controller (NSN 6110-01-529-4230) SupplierThis subcontract, issued by the Department of Defense for the DLA Weapons Support Maritime Supply Chain, requires the manufacture or sourcing of six motor controllers under NSN 6110-01-529-4230. The supplier must adhere to the DLA Master List of Technical and Quality Requirements RA001, with strict prohibitions against the use of mercury and additive manufacturing. All deliverables must comply with MIL-STD-129 for marking and MIL-STD-2073-1E for packaging, with final delivery designated as FOB Origin to DLA Dist San Joaquin in Tracy. The opportunity is designated as a Total Small Business Set-Aside under NAICS code 334519. Interested parties must submit their responses by October 26, 2026. This contract ensures the procurement of critical components for prime contractors supporting maritime supply chain operations.

DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN

POSTED

about 16 hours ago

DEADLINE

Turnlock Fastener Stud Assembly SupplierThis subcontract, issued by the Department of Defense under the DLA Weapons Support ASC Commodities Division, requires the manufacture or sourcing of 203 Turnlock Fastener Stud Assemblies. The supplier must provide part number 2600-8KA in accordance with NSN 5325-01-212-3514 and RA001 technical requirements. Performance will take place in New Cumberland, Pennsylvania. Strict production constraints are in place, specifically prohibiting the use of additive manufacturing and hexavalent chromium. Additionally, the supplier must ensure full compliance with the Buy American Act. The solicitation was posted on October 15, 2026, with a response deadline of October 23, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 16 hours ago

DEADLINE

Manufacturing of Vehicular Seat Covers (NSN 2540014638394)This subcontract involves the fabrication and assembly of 322 vehicular seat covers for the Department of Defense under the DLA Weapons Support LSO Combat Vehicles and Armament project. The contractor is responsible for cutting, sewing, and assembling the covers in strict accordance with NSN 2540014638394, MIL-STD-1916, and MIL-STD-105/ASQ Z1.4. All materials used must be Berry Amendment compliant, and the contractor must utilize industrial sewing and textile cutting equipment to meet production requirements. Final deliverables must be packaged and marked according to MIL-STD-2073-1E and MIL-STD-129. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 314999, with the place of performance located in New Cumberland. Interested parties must submit their responses by October 26, 2026.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

about 16 hours ago

DEADLINE

Back Fairing (NSN 1680-99-737-6673) SupplyThis subcontract involves the supply of three Back Fairings, identified by NSN 1680-99-737-6673, for prime contractors supporting DLA Aviation life support items. The selected provider must manufacture or source the items according to specific technical data, with a strict prohibition on additive manufacturing. Compliance requirements include bare item marking per RQ017 and the implementation of zero-based sampling following MIL-STD-1916 or ASQ H1331 standards. The contractor is responsible for packaging the fairings in accordance with ASTM D3951 and MIL-STD-129. To be eligible, the supplier must be an approved source of supply or an authorized dealer. This requirement is managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, with the place of performance located at Robins Air Force Base.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 16 hours ago

DEADLINE

Fabrication of Vehicular Splash GuardsThis subcontract involves the fabrication and supply of 15 vehicular splash guards and associated mounting brackets for prime contractors supporting the DLA Weapons Support LSO Combat Vehicles and Armament projects. All components must be manufactured according to Oshkosh Defense LLC part number 3554745 and adhere to the DLA Master List of Technical and Quality Requirements RA001. The project mandates strict adherence to the Buy American Act and the Berry Amendment, along with compliance with NIST SP 800-171 cybersecurity standards. The final deliverable consists of the completed splash guards and their corresponding brackets, with a response deadline set for October 30, 2026.

DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

about 16 hours ago

DEADLINE

Manufacturer of Plain Tapered Pins (NSN 5315-01-171-2305)This subcontract involves the manufacture of 44 plain tapered pins under NSN 5315-01-171-2305 for prime contractors supporting the DLA Weapons Support ASC Commodities Division. The scope of work requires precision machining and forming using CNC turning or grinding equipment to deliver finished pins. Performance must align with zero-based sampling plans and the DLA Master List of Technical and Quality Requirements. Qualified providers must hold SAE AS9003 or ISO 9001 certification and maintain approval through the US/Canada Joint Certification Program for ITAR and EAR compliance. The project is associated with NAICS code 332510, with the place of performance located at Tinker AFB. Responses are due by October 23, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 16 hours ago

DEADLINE

Supply of Bendix Check Valves (NSN 4820-01-671-3701)This subcontract involves the procurement and supply of 21 Bendix Commercial Vehicle Systems LLC check valves, identified by part number K254156 and NSN 4820-01-671-3701, for prime contractors serving the Defense Logistics Agency. The scope of work includes the procurement, specialized packaging according to ASTM D3951 and RP001 standards, and marking in compliance with MIL-STD-129. The contract requires strict adherence to DLA RA001 and NIST SP 800-171 regulations. All units are to be delivered FOB Origin to the DLA Distribution DDSP New Cumberland Facility located in New Cumberland. The project falls under NAICS code 332911 and is managed under the Department of Defense.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 16 hours ago

DEADLINE

PIN-RIVET (NSN 5320011377094) SupplierThis subcontract involves the manufacture or procurement of 45 units of PIN-RIVETs, identified by NSN 5320011377094, for prime contractors supporting the DLA Weapons Support ASC Commodities Division. All supplied units must adhere to critical application standards and the DLA Master List of Technical and Quality Requirements. Additionally, the supplier is responsible for ensuring that packaging and marking comply with MIL-STD-129 and ASTM D3951 standards. The contract mandates strict adherence to the Buy American Act and the Berry Amendment regarding material sourcing. Final delivery of the 45 units is required at DLA Distribution Warner Robins. This opportunity falls under NAICS code 332510 and is managed by the Department of Defense.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 16 hours ago

DEADLINE

Supply of Air Regulator Boots (NSN 5342006010748)This subcontract involves the manufacture or procurement of 42 air regulator boots, specifically Honeywell part number 110662-1 (NSN 5342006010748), for prime contractors supporting the Department of Defense DLA Weapons Support ASC Supplier OEM Division. The items must be delivered FOB Origin to Cherry Point and must strictly adhere to the Buy American Act and Berry Amendment. The contractor is required to maintain ISO 9001:2015 certification and ensure compliance with DFARS 252.204-7012. Quality control must be performed according to MIL-STD-1916 or ASQ H1331, with packaging meeting ASTM D3951 and MIL-STD-129 standards. The solicitation was posted on October 15, 2026, with a response deadline of October 23, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

about 16 hours ago

DEADLINE