Redacted Justification and Approval (J&A)

Awarded Limited / Sole Source Justification Posted

This opportunity was awarded. See its 2 award notices in the notice history.

Solicitation number
SPRDL1-24-R-0205
Agency
Land and Maritime Defense Logistics Agency, Department of Defense
Set-aside
No set-aside

Opportunity facts

Contract number
SPRDL1-25-D-0065 Federal IDV award
NAICS code
333618 Other Engine Equipment Manufacturing
PSC
2815 Diesel Engines And Components
Place of performance
Warren, Michigan, United States
Points of contact

Notice details come from SAM.gov. Updated .

About this opportunity

The Defense Logistics Agency Land and Maritime published this Limited/Sole Source Justification Notice for the procurement of diesel engines under contract SPRDL1-24-R-0205, which was awarded to Oshkosh Defense LLC on July 22, 2025. The contract covers diesel engines with National Stock Number 2815-01-578-0468, part number 57K7253, specifically Caterpillar C18 diesel engines dressed for compatibility with the Heavy Equipment Transport (HET) M1070A1 vehicle. The justification cites that only Oshkosh possesses the technical expertise and proprietary facilities necessary to dress these engines for HET A1 compatibility, with the dressed diesel engine representing more than 50% of the total kit cost. The contract is structured as a Firm-Fixed-Price, Indefinite Delivery Indefinite Quantity agreement with a guaranteed minimum quantity of three engines and an estimated maximum of 75 engines over five years. Market research conducted through a Sources Sought Notice received no responses, and alternative suppliers would require extensive reverse engineering at an estimated cost of $49,975,000, supporting the sole source determination. Previous procurement history shows three limited source contracts to Oshkosh totaling over $9 million since 2013 under the same authority.

Notice text

Redacted J&A.

Awarded contract SPRDL1-25-D-0065 to unknown vendor for unknown amount on 2025-07-22.

Attachments

Files attached to this notice, newest first
File Type Posted
JA_SPRDL124R0205_Redacted.pdf PDF

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
Engine, diesel Latest Award Notice
Redacted Justification and Approval (J&A) This notice Limited / Sole Source Justification
Engine, Diesel Award Notice
Engine, Diesel Latest solicitation Solicitation
Engine, Diesel Pre-Solicitation
Engine, Diesel Original Pre-Solicitation

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