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Sources sought

Differential, Driving Axle

SPRDL1-27-R-A029

Defense Logistics Agency, DLA Land Warren. Motor Vehicle Transmission and Power Train Parts Manufacturing.

Add deadline to calendarView on SAM.gov Markdown

Offers due

November 3, 2026 at 11:00 AM EST

3 days from now. Posted October 19, 2026.

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All 24 open in motor vehicle transmission and power train parts manufacturing

Description

As published on SAM.gov.

Item Name:  Differential, Driving Axle

NSN:  2520-01-574-4828

Military (CAGE: 19207) Part Number:  12529095 (Restricted to Dana Corporation CAGE: 63ZH0)

Estimated Quantity:  Minimum 27 / Maximum 675 (5 Year Long-Term Contract)

End Item:  High Mobility Multi-Purpose Wheeled Vehicle (HMMWV)

Response Date:  3 November 2026

Requirements Description:  This Driving Differential is a heavy-duty, military-grade rear differential with a built-in cooler designed for the HMMWV and heavy-payload military trucks. Its primary purpose is to split the engine's power between the rear wheels, allowing them to spin at different speeds so the vehicle can turn smoothly without skidding. It is built to handle extreme off-road terrain, heavy towing, and intense heat without breaking breaking down.

The Government does not have data rights to the technical data package (TDP) or specifications.

This survey is published in compliance with FAR Part 10, Market Research.  This request for capability information does not constitute a request for proposals.  Submission of any information in response to this market research is purely voluntary.  The Government assumes no financial responsibilty for any costs incurred in responding or in any subsequent exchange of information.

Contractors interested in becoming a source of supply need to meet the requirements of the Source Approval Program at their own expense.  Specific information and point of contract for the Source Approval Program is available at https://tacom.army.mil/ and select 'Ombudsman' from the menu.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. October 19, 2026

    Sources sought

    Due November 3, 2026 at 11:00 AM EST. SAM.gov, notice 3e3f810d3b5a4c78b0bad710a2a90748

    1 revisions on SAM
    • October 19, 2026: publish, sources sought

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