This Subcontract opportunity from Department Of Defense was posted on September 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Aerospace Component Supplier (Piston Ring Set)

Closed

Federal

Submission Closed10/05/2026, 01:00:00 PM EDT

Contract Overview

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

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Solicitation # SPE7L5-27-T-0437

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FRC MTU PARTS AND COMPONENT OVERHAULS

Solicitation # 70Z08027R17004B00

The United States Coast Guard Surface Forces Logistics Center is soliciting a requirements contract for the overhaul of MTU parts and components, specifically supporting 20V4000M93L series main diesel engines. The contract consists of five one-year ordering periods running from December 27, 2026, through December 26, 2031. Award will be made to a responsible quoter based on best value using a tradeoff process, where technical plans and past performance are considered significantly more important than price. Key deliverables include the overhaul of turbos, cylinder heads, starters, and coolers, as well as the provision of on-site technical support. All work must be performed using genuine OEM parts in accordance with specification P-233-2039, and the contractor must provide a letter from MTU verifying their status as an authorized distributor. Strict technical requirements are in place, requiring technicians to be MTU/RRSA Series 4000 Certified, with lead technicians meeting CM3 and CE3 standards. The contractor is responsible for all preservation, packaging, and bar-coding, including the use of MIL-C-104C compliant crates and hermetic sealing to ensure a minimum two-year shelf life. Proposals are due by November 16, 2026, and must include six specific attachments, including a technical plan, past performance record, and pricing. The contract is a Firm-Fixed-Price requirements contract with Economic Price Adjustment, and performance will primarily occur at the contractor's facility with shipments delivered F.O.B. destination to Coast Guard facilities.

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Ultrasonic Parts Washer

Solicitation # W911S227U0030

Solicitation W911S227U0030 is a Request for Quotation issued by the Department of Defense, specifically the W6QM Micc-Ft Drum, for the procurement of one ultrasonic parts washer and three associated parts washer baskets. The requirement is a Total Small Business Set-Aside under NAICS code 333618. The government is seeking a Graymills TUSR3626SLD-(B) 230V60/1 washer and TU-36BSKT baskets, or approved equals. Technical specifications for the washer include 14ga 304SS wetted surfaces, a fluid capacity of 118 gallons, 6,000 Watts peak ultrasonic power at 40 Khz, and overall dimensions of 50 inches length by 50 inches width by 75 inches height. Quotes must be submitted exclusively through the Procurement Integrated Enterprise Environment (PIEE) Solicitation module to be considered responsive. Offerors are required to provide a completed Buy American certification via Attachment 1 and specify an exact delivery time, with a government preference for delivery within 30 days on an F.O.B. destination basis. Award will be granted to the responsible offeror based on price and technical conformance. Those proposing equal products must provide descriptive literature, brand and model identification, and a detailed description of any modifications needed to meet the salient physical and performance characteristics. Payment will be processed through the Wide Area Workflow (WAWF) system.

W6QM Micc-Ft Drum

POSTED

about 17 hours ago

DEADLINE

in 6 days

AI Contract Overview

This subcontract opportunity with the Department of Defense Land Supply Chain involves the supply of piston ring sets for prime contractors fulfilling DLA contracts. The supplier must manufacture or source components that strictly adhere to the specifications of Rolls-Royce P/N 5198901 or Federal-Mogul P/N B5198901, utilizing precision machining and aerospace-grade alloys. To be eligible, the provider must be an OEM or authorized distributor that complies with the DLA Master List of Technical and Quality Requirements. The contract is categorized under NAICS code 333618 and is to be performed in Mechanicsburg, Pennsylvania. Interested parties must submit their responses by October 5, 2026, following the posting date of September 22, 2026. The primary objective is the delivery of physical piston ring sets that meet all specified technical and quality standards.

General Info

DOD subcontract for piston ring sets; deadline October 5, 2026, in Mechanicsburg, PA.

Agency

Department Of Defense → LAND SUPPLY CHAIN

NAICS

333618 - Other Engine Equipment Manufacturing

Place of Performance

MECHANICSBURG,, PA, 17050-2411, USA

Set-Aside

NONE

Documents

This scope was carved out of SPE7L1-26-T-15L2.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RING SET, PISTON

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedSep 22

subcontract

Response DeadlineOct 5

Deadline has passed

Submission Closed

10/05/2026, 01:00:00 PM EDT

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Organization & Contact Information

AgencyDepartment Of Defense → LAND SUPPLY CHAIN

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → LAND SUPPLY CHAIN

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies piston ring sets for prime contractors delivering DLA supply contracts. Manufactures or sources components to the exact specifications of Rolls-Royce P/N 5198901 or Federal-Mogul P/N B5198901 using aerospace-grade alloys and precision machining. Must be an authorized distributor or OEM meeting the DLA Master List of Technical and Quality Requirements (RA001). Delivers the physical piston ring sets.