This Pre-Solicitation opportunity from Department Of Defense was posted on November 3, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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CRANKSHAFT, ENGINE

Closed

SPE4A7-26-R-0132Federal

Submission Closed11/24/2025, 08:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 333618

New

Federal

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28--ENGINE, DIESEL, IN REPAIR/MODIFICATION OF

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This solicitation, issued by Navsup Weapon Systems Support, seeks a contractor to repair, test, and inspect diesel engines (NSN 48-5000-107668). The contractor is responsible for returning assets to a Ready For Issue condition using approved technical publications and drawings. Key performance requirements include a Repair Turnaround Time of 47 days from the date of physical receipt, with an induction expiration date set for 365 days after the contract award. The work is to be performed by Goldhofer Airport Technology GmbH in Memmingen, Germany. The contract includes strict guidelines for Beyond Economical Repair and Missing on Induction determinations, both of which require written concurrence from DCMA. All repairs must adhere to ISO 9001 or SAE AS9100 quality standards, and the contractor must maintain a calibration system meeting ANSI/NCSL Z540.3 or ISO-10012-1. The solicitation deadline has been extended to October 16, 2026. Payment and reporting will be managed through the Wide Area Workflow and Commercial Asset Visibility systems.

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28--POWER UNIT,DIESEL

Solicitation # SPE7L527T0425

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Supply of Valve Stem Guides (NSN 2815000806314)This subcontract involves the manufacture and supply of valve stem guides identified by NSN 2815000806314 for prime contractors supporting DLA Weapons Support contracts. The selected provider is responsible for utilizing precision machining equipment to ensure all hardware meets strict aerospace engine tolerances. Additionally, the contractor must adhere to RP001 DLA Packaging Requirements for Procurement and manage the delivery of physical hardware to the designated DLA receiving point. Managed by the Department of Defense under the DLA Weapons Support Land Supplier Opns Engines agency, the project falls under NAICS code 333618. Performance will take place in New Cumberland, Pennsylvania. The solicitation was posted on October 27, 2026, with a response deadline set for November 9, 2026.

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Piston and Ring Assembly SupplierThis subcontract involves the manufacture and supply of Piston and Ring Assemblies under NSN 2815016478737 for prime contractors supporting the Department of Defense, specifically the DLA Weapons Support Land Supplier Operations Engines. The supplier is responsible for sourcing or manufacturing the assemblies and conducting rigorous quality control to ensure compatibility with engine systems. All deliverables must adhere to strict military standards, including MIL-STD-129 for marking and MIL-PRF-121 for barrier bag packaging with specific cushioning for O-rings. The contract requires full compliance with Buy American and DFARS 252.225-7001 standards. Performance will take place in New Cumberland, Pennsylvania, under NAICS code 333618. Interested parties must respond by November 9, 2026, to provide completed and packaged assemblies that meet all specified technical and regulatory requirements.

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Supply of Fluid Filter Elements (NSN 2940-01-649-0277)This subcontract involves the supply of 15 fluid filter elements, identified by NSN 2940-01-649-0277, to prime contractors supporting the DLA Weapons Support Land Supply Chain under the Department of Defense. The contractor is required to deliver the units to New Cumberland, Pennsylvania, ensuring all items are packaged and marked in strict accordance with DLA Packaging Requirements RP001, MIL-STD-129, and ASTM D3951. The agreement mandates full compliance with the Buy American and Balance of Payments Program as specified in DFARS 252.225-7001. Operating under NAICS code 333618, the contract was posted on October 27, 2026, with a response deadline set for November 9, 2026.

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Supply of Internal Combustion Engine Pistons (NSN 2815000013475)This subcontract involves the manufacture or sourcing of ten internal combustion engine pistons, identified by NSN 2815000013475, for prime contractors supporting DLA Weapons Support projects. The work requires the use of precision machining equipment and strict adherence to quality control measures, specifically following MIL-STD-129 for marking, MIL-STD-2073-1E for packaging, and RP001 for palletization. The project is managed under the Department of Defense for the DLA Weapons Support Land Supplier Operations Vehicle Support agency, with performance taking place in North Little Rock. To be eligible, the provider must maintain an active SAM registration and ensure full compliance with the Berry Amendment. The response deadline for this requirement is November 9, 2026.

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FILTER ELEMENT, FLUID

Solicitation # SPE7L1-27-U-0047

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Solicitation # SPE7L1-27-T-2681

Solicitation SPE7L1-27-T-2681 is a small business set-aside issued by the DLA Weapons Support Land Supply Chain for the procurement of 97 O-rings, identified by NSN 5331017221306 and Goodrich Corporation part number 68-1796. The contract is a fixed-price acquisition with delivery required within 199 days, featuring a required delivery date of May 28, 2027. Shipping is FOB Origin, with both inspection and acceptance occurring at the destination, specifically the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The procurement includes stringent packaging and marking requirements to prevent deterioration from ultraviolet rays, mandating the use of medium duty, waterproof, greaseproof, opaque bags per MIL-DTL-117. All marking must comply with MIL-STD-129, including a specific do not bend warning. Administrative requirements include the use of the Wide Area WorkFlow system for invoicing and payment. The solicitation incorporates various FAR and DFARS clauses covering cybersecurity, the Buy American Act, and prohibitions on covered telecommunications equipment. Award evaluation may include a HUBZone price preference, and the use of additive manufacturing for the items is prohibited.

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Solicitation # SPE7L2-27-T-0051

Solicitation SPE7L2-27-T-0051 is a small business set-aside issued by the DLA Weapons Support Land Supplier Operations Wheeled Vehicles for the procurement of seven intake air cleaners, identified by NSN 2940-01-529-4213. This is a source-controlled procurement requiring offers specifically for Donaldson Companies. The required delivery date is August 14, 2027, with a delivery timeline of 274 days after receipt of order. Shipping is conducted under the First Destination Transportation program with FOB Origin terms, delivering to the DLA Distribution DDSP New Cumberland facility in Pennsylvania. The contract contains stringent technical and quality requirements, including mandatory compliance with SAE AS9003 or ISO 9001 standards. Because the item involves export-controlled technical data subject to ITAR or EAR regulations, eligible offerors must possess an approved US/Canada Joint Certification Program certification and DLA authorization. Packaging and marking must adhere to MIL-STD-2073-1E, MIL-STD-129, and specific SPI 12423169 instructions. Administrative requirements include electronic invoicing via Wide Area WorkFlow and adherence to the Buy American Act and Berry Amendment for domestic sourcing. Inspection and acceptance are both designated at the point of origin.

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Solicitation # SPE7L1-27-Q-0117

Solicitation SPE7L1-27-Q-0117 is a small business set-aside request for quotations issued by the DLA Weapons Support Land Supply Chain for the procurement of two right-hand exhaust manifold assemblies, identified by NSN 2815-15-068-5586. These critical application items are compatible with Isotta Fraschini Motori SPA and Fincantieri Marine Systems North part number 73530F93 for use on Isotta Fraschini SPA diesel engine model 2894F01. The contract is a firm fixed price agreement with a required delivery date of 14 days after receipt of order. Delivery is to be made to the DLA Distribution DDSP New Cumberland facility in Pennsylvania, with both inspection and acceptance occurring at the destination. The procurement includes strict technical and quality requirements, including compliance with NAVSEA 5100-003D regarding the prohibition of intentionally added mercury compounds. Packaging and marking must adhere to MIL-STD-2073-1E and MIL-STD-129, with palletization following DLA requirement RP001. Award will be based on the best value to the government, evaluating price, offered delivery, and past performance. Contractors are required to use the Wide Area WorkFlow system for electronic invoicing and must comply with DFARS 252.204-7012 for safeguarding covered defense information. Quotations must be submitted to the issuing office by November 6, 2026.

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CONNECTING ROD, PISTON

Solicitation # SPE7L1-27-Q-0109

Solicitation SPE7L1-27-Q-0109 is a request for quotations issued by the DLA Weapons Support Land Supply Chain for the procurement of 10 piston connecting rods, identified by NSN 2815-01-547-1817. This is a firm fixed price requirement with a delivery timeline of 243 days after order, although the government has expressed an urgent need for material and requests offerors to specify quantities that can be delivered within 30, 45, and 60 days. The contract is not a small business set-aside and falls under NAICS code 333618. Inspection and acceptance will take place at the destination, with shipping directed to DLA Distribution San Joaquin in Tracy, California. The procurement is subject to stringent technical and quality standards, including MIL-STD-2073-1E for packaging and MIL-STD-129 for marking. It specifically prohibits the use of Class I ozone-depleting chemicals and the intentional addition of mercury, except in specified functional cases. Compliance with the Buy American Act and various DFARS and FAR clauses is required, including those regarding cybersecurity, whistleblower rights, and the prohibition of certain telecommunications equipment. Award will be based on the best value to the government, evaluating price, offered delivery, and past performance. All quotes must be submitted via DIBBS by November 6, 2026, and must remain valid for 90 days.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 24 hours ago

DEADLINE

in 9 days

General Info

Agency

Department Of Defense → DLA Aviation

NAICS

333618 - Other Engine Equipment Manufacturing

Place of Performance

Set-Aside

NONE

Documents

Synopsis 26R0132 for Crankshaft, Engine

1 page · presolicitation

High

Sources Sought 26R0132 Crankshaft Engine

2 pages · sources-sought

Low

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedOct 29

Sources Sought

Type ChangedNov 3

Sources Sought → Presolicitation

Response DeadlineNov 24

Deadline has passed

Submission Closed

11/24/2025, 08:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → DLA Aviation

Contacts2 people available

OfficeRICHMOND, VA, 23237, USA

Organization / AgencyDepartment Of Defense → DLA Aviation

Office AddressRICHMOND, VA, 23237, USA

Contacts

MICHELLE R SCOTT

Adrienne Davis

Full Description

SYNOPSIS: 26R0132

CRANKSHAFT, ENGINE

PR 7013721209 is FOB Destination, I/A Origin. NSN (2810-01-698-7571) is a CRANKSHAFT, ENGINE. This solicitation is for a quantity of 4 each. Solicitation is being solicited as other than full and open competition. The required delivery is 210 days ARO. The final contract award decision may be based upon a combination of price, past performance, and other evaluation factors as described in the solicitation. The solicitation issue date is 17 NOV 25.

This solicitation includes provision 52.215-9023, Reverse Auction. Since a Reverse Auction may be conducted, offerors are encouraged to access the ProcureX system to self-register and review the available training tools at: dla.procurexinc.com to learn more about how to participate in an auction. Offerors who do not self-register will be loaded at the time of auction by DLA.”

A copy of the solicitation will be available via the DIBBS Website https://www.dibbs.bsm.dla.mil/ on the issue date cited in the RFP. From the DIBBS Homepage, select “Requests for Proposal ( RFP ) / Invitation For Bid (IFB)” from the menu under the tab “Solicitations.” Then search for and choose the RFP you wish to download. RFPs are in portable document format (PDF). To download and view these documents you will need the latest version of Adobe Acrobat Reader. This software is available free at: http://www.adobe.com. A paper copy of this solicitation will not be available to requestors.