| Location: | Federal |
|---|---|
| Posted: | Nov 12, 2025 |
| Due: | Apr 17, 2025 |
| Agency: | DEPT OF DEFENSE |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | SPRDL1-25-R-0159 |
| Publication URL: | To access bid details, please log in. |
APEX Accelerators are an official government contracting resource for small businesses. Find your local APEX Accelerator (opens in new window) for free government expertise related to contract opportunities.
APEX Accelerators are funded in part through a cooperative agreement with the Department of Defense.
The APEX Accelerators program was formerly known as the Procurement Technical Assistance Program (opens in new window) (PTAP).
Sources Sought Notice
2025-SPRDL125R0159
Item Name: Clutch, Fan, Engine
NSN: 2930-01-668-5049
Part No: (N/A) 98E0012S/4358272
Min Quantity: 60 EA
Max Quantity: up to 1483 EA
End Item: This fan clutch is for the engine of the Heavy Equipment Transporter (HET) system – specifically the M1070 truck and M1000 trailer combination used to transport tanks and other heavy military equipment.
The Government does not have rights to the Technical Data Package (TDP) or specifications.
This component acts as a smart connector between the engine’s fan and its speed, regulating cooling based on engine temperature. Rather than running the fan constantly at full speed, the clutch increases fan speed when the engine is hot and reduces it when cooler, optimizing performance, saving fuel, and minimizing wear and tear on the engine. Essentially, it ensures the engine remains at a safe operating temperature during demanding operations.
Please note the following:
*This notice is not an open solicitation i.e., Invitation for Bid (IFB) or Request for Proposal (RFP).
*Qualification testing and evaluation are required to become an approved source.
*Source approval does not guarantee business.
*Qualifying as an approved source only provides the opportunity to compete
on future solicitations.
Additional Information:
*Source Approval Program
https://tacom.army.mil/ombudsman
*Source Approval Request (SAR) Package Requirements
https://tacom.army.mil/ombudsman/source-approval-request
Point of Contact:
Title: Source Approval Officer
Email: usarmy.detroit.tacom.mbx.mso-ombudsman@army.mil
| Apr 2, 2025 | [Sources Sought (Updated)] Clutch, Fan, Engine |
| Nov 14, 2025 | [Sources Sought (Updated)] Clutch, Fan, Engine |

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