# Diesel Engine Replacement

Canonical: https://abierto.us/opportunities/fa480026q0012

- Solicitation number: FA480026Q0012
- Notice type: Sources sought
- Status: Closed. Deadline was January 30, 2026 at 5:00 PM EST
- Department: Department of the Air Force
- Agency: Department of the Air Force
- Contracting office: FA4800 633 Cons PKP (FA4800)
- NAICS: 333618 Other Engine Equipment Manufacturing
- Product or service code: 2815 Diesel Engines and Components
- Place of performance: Langley AFB, Virginia
- County: City of Hampton (FIPS 51650). https://abierto.us/counties/city-of-hampton-va-51650
- First posted: January 23, 2026
- Last posted: January 29, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/7c4e868009fc4722a8334405a8c94782/view

## Description

**Subject:** Request for Information (RFI) – Diesel Engine Replacement Description: The 633rd Contracting Squadron at Langley Air Force Base seeks feedback from companies/entities capable of providing a diesel engine in accordance with the specifications listed in Attachment 1- Statement of Requirement.

**Background:** The Aerospace Group Equipment Flight of the 1st Maintenance Squadron needs support to replace a diesel engine because the current diesel engine is obsolete. This diesel engine is essential to the operational needs of the flight. Replacing the existing diesel engine will improve efficiency, reduce maintenance and enhance overall operational readiness.

**General Information:** THIS ANNOUNCEMENT IS NOT A SOLICITATION AND IS BEING USED FOR THE PURPOSE OF MARKET ANALYSIS ONLY. This notice is being published in accordance with Federal Acquisition Regulations (FAR) Part 5.101 requiring dissemination of information for proposed contract actions and FAR 10.001(a)(2)(iii) which require conducting market research before soliciting offers for acquisitions with an estimated value less than the simplified acquisition threshold.

The Government is seeking industry’s input to determine the availability of qualified sources with the technical capability to fulfill the requirement described above. No contract awards will be made from this notice, and no solicitation is available on SAM.gov or any other bulletin board, posting room, or clearinghouse at this time. To develop a sound acquisition strategy, early industry participation is highly encouraged; however, participation in this effort is strictly voluntary.

All costs associated with responding to this RFI will be solely at the interested party’s expense. The Government will not reimburse costs and will not be liable for any costs associated with responses to this RFI. Respondents will not be notified of the responses to this notice. Responses to this notice are not considered offers and cannot be accepted by the Government to form a binding contract.

All RFI responses will be used in whole or in part for determining the most effective acquisition strategy for the Diesel Engine Replacement acquisitions or similar requirements. Requested information will be used within the Air Force to facilitate decision making and will not be disclosed outside the agency. Please see attached questions and answers document.

## Publications

- January 23, 2026: Sources sought, due January 30, 2026 at 5:00 PM EST. Notice cb0302a5bdb546ec9f5964af3ce8b1b4. https://sam.gov/workspace/contract/opp/cb0302a5bdb546ec9f5964af3ce8b1b4/view
- January 29, 2026: Sources sought, due January 30, 2026 at 5:00 PM EST. Notice 7c4e868009fc4722a8334405a8c94782. https://sam.gov/workspace/contract/opp/7c4e868009fc4722a8334405a8c94782/view

## Points of contact

- Erika Allen, erika.allen.2@us.af.mil, 7572253880
- SrA Craig Gooden, craig.gooden@us.af.mil, 7577644924

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/fa480026q0012.