This Pre-Solicitation opportunity from Department Of Defense was posted on July 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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F-35 Lightning II Joint Strike Fighter - Propulsion Initial Spares and Non-Annual Sustainment

Closed

JSF-PROP-26-0208Federal

Submission Closed08/12/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 336412

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Solicitation # 2840-01-229-5786PN_2840-01-484-3913PN_2840-01-189-2941PN_2840-01-483-8785PN

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Solicitation # FD2030-24-00209

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Solicitation # FD20302600142

The Department of the Air Force, through the 421st Supply Chain Management Squadron at Tinker AFB, is conducting market research via a Sources Sought Synopsis to identify potential sources for the procurement of fuel pressure valves for the J85 platform. The specific requirement concerns part number 37C301344G002 and NSN 2915008960173OK. This effort is a new spares buy without a repair requirement, and the government is seeking capable sources to provide all labor, materials, facilities, and equipment necessary for the new manufacture, inspection, testing, packaging, and shipping of these components. The government is interested in all business types, including large and various small business categories, under NAICS code 336412, which has a size standard of 1,500 employees. Potential sources must be prepared to meet strict manufacture qualification requirements for propulsion critical safety and application items, including providing detailed production documentation such as travelers and process operation sheets, and ensuring all equipment is properly calibrated. Interested vendors must submit their responses by September 18, 2026. This is currently a market research effort to determine the best acquisition strategy and potential for a small business set-aside; therefore, no solicitation is available at this time and no funds have been allocated for the information requested.

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1 day ago

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in 6 days

AI Contract Overview

The F-35 Lightning II Joint Program Office plans to award a sole-source contract to RTX Corporation, Pratt & Whitney Military Engines, recognizing it as the exclusive provider with the unique technical expertise and unrestricted access to engineering data required to sustain the F-135 propulsion system. The contract will cover depot lay-in material, initial spares, non-annual site and depot activation support, and new sustainment requirements for the F-135 engine, ensuring continued operational readiness of the F-35 fleet. These actions are scheduled to begin awarding in 2027, following a presolicitation notice issued under statutory authority permitting non-competitive procurement due to the absence of any other responsible source capable of meeting the government’s specific needs. The solicitation number JSF-PROP-26-0208, posted by the Naval Air Systems Command on July 27, 2026, allows all responsible sources until August 12, 2026, to submit capability statements, though no competitive bid is anticipated. The government clarifies there is no obligation to solicit or award a contract, and no responsibility for costs incurred by potential respondents prior to award. While the opportunity for subcontracting exists, all related inquiries must be directed to Pratt & Whitney’s designated point of contact in East Hartford, Connecticut, the sole place of performance, with the office managing the procurement located in Patuxent River, Maryland.

General Info

Sole-source contract to RTX for F-135 engine sustainment, award expected 2027, no competition anticipated.

Agency

Department Of Defense → Naval Air Systems CommandView Agency

NAICS

336412 - Aircraft Engine and Engine Parts ManufacturingView NAICS

Place of Performance

East Hartford, CT, 06118, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 27

Presolicitation

Response DeadlineAug 12

Deadline has passed

Submission Closed

08/12/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Naval Air Systems Command

Contacts2 people available

OfficePATUXENT RIVER, MD, 20670-5000, USA

Organization / Agency

Department Of Defense → Naval Air Systems Command

View Agency Profile

Office AddressPATUXENT RIVER, MD, 20670-5000, USA

Contacts

LCDR Christopher Battagello

contact@example.gov

Troy Henson

contact@example.gov

Full Description

The F-35 Lightning II Joint Program Office intends to award on a sole source basis under the statutory authority permitting Other than Full and Open Competition 10 U.S.C 3204(a)(1), as implemented by FAR 6.302-1, Only One Responsible Source and No Other Supplies or Services will Satisfy Agency Requirements, a contract or contracts to RTX Corporation, Pratt & Whitney Military Engines, East Hartford, CT. Under the proposed contract(s), RTX Corporation, Pratt & Whitney will provide F-135 depot lay-in material, initial spares, support for non-annual site and depot activation and hardware requirements, and new F-135 propulsion system sustainment requirements. Contract actions for the scope described above are anticipated to begin awarding in 2027.

RTX Corporation, Pratt & Whitney Military Engines is the original designer, developer, and manufacturer of the F135 Propulsion System and is the only source with the requisite technical expertise, experience and knowledge of the design, fabrication, performance, operation, maintenance, and support characteristics of the F135 Propulsion System covered by the contemplated contract actions and orders. To that end, RTX Corporation, Pratt & Whitney Military Engines is the only source with unrestricted access to the engineering and technical data required to perform the contemplated efforts. This notice of intent is not a request for competitive proposals. However, in accordance with FAR 5.101 (c)(4)(vi) all responsible sources may submit a capability statement, proposal, or quotation, received within fifteen days after date of publication of this synopsis shall be considered by the Government.

There is no commitment by the Government to issue a solicitation, make an award or awards, or be responsible for any money expended by interested parties before award of a contract for the effort described above. Information provided herein is subject to change and in no way binds the Government to solicit for or award a contract. Based upon any responses to this notice, the Government reserves the right to process this procurement action on a sole source basis. For availability of F135 Propulsion System subcontracting opportunities, contact Raytheon Technologies/Pratt and Whitney Military Engines, Attn: Steven Yu, 400 Main Street, East Hartford, CT 06118.