# SAM #CL26231030

DLA market research for Detroit Diesel engine and equipment parts manufacturing sources

**Buyer:** DLA Land and Maritime
**Posted:** October 19, 2026
**Respond By:** October 30, 2026
**Identifier:** CL26231030
**NAICS:** 332510, 333618, 333999, 336350, 333613

The Defense Logistics Agency is seeking manufacturing-source capability information for a large catalog of Detroit Diesel-related engine and equipment parts.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Land Columbus, DLA Weapons Support.
- **Notice status:** Sources-sought market research, not a solicitation or award. The notice asks potential manufacturers to describe their production capabilities.
- **OEMs and named manufacturers:** **Rolls-Royce Solutions America Inc.** is the principal identified source; **Rolls-Royce Solutions GmbH** is also listed for select items. Detroit Diesel and Detroit Diesel Allison Division of GMC are referenced in engine and application descriptions. Other named equipment or application references include Huber, Athey, Harnischfeger, and IMC.
- **Products requested:** More than 330 NSN/CLIN entries, primarily components for Detroit Diesel engines and associated equipment. Categories include engine assemblies and internals, fuel-system and injection parts, pumps and cooling components, filters, exhaust and turbocharger parts, hoses and tubes, bearings, seals, gaskets, fasteners, electrical components, and instrumentation. The attachments provide NSNs and manufacturer part numbers; requested quantities are not specified in the provided summaries.
- **Examples of listed NSN / manufacturer part number pairs:** fan impeller 000000082 / 5145212; crankshaft pulley cone 000066175 / 5119189; fuel pump 001034550 / 5142748; oil pump assembly 001038561 / 5116110; blower assembly 011637006 / E25101155 (alternate R5103533); and transmission-fluid cooler 012489566 / 8928715.
- **Notable requirements:** Many entries are designated critical application items and have source-approval or technical-data controls. Requirements vary by item and include packaging, marking, handling, and documentation instructions. Examples include accepting only new fuel injectors for a specified item, requiring a complete data package for an item lacking available data, and allowing new or remanufactured blowers only when remanufactured units meet acceptance criteria and include required documentation. A water-pump kit must use a full-ceramic insert; ceramic-and-rubber inserts are not acceptable.
- **Delivery scope:** Respondents should account for current Customer Direct Delivery requirements and anticipated scope that may include OCONUS and Foreign Military Sales deliveries.

### Description

<p>The Project Number&nbsp;CL26231030 was replaced with Project Number CL26294001.</p>

<p><u><strong>Disclaimer and Notice Information</strong></u></p>

<p>This is a Sources Sought Notice for market research purposes only, in accordance with FAR Part 10.</p>

<ul>
	<li><strong>No Solicitation Exists</strong>: This announcement does not constitute a Request for Quote or Request for Proposal. NO SOLICITATION IS BEING ISSUED AT THIS TIME.</li>
	<li><strong>No Contractual Commitment</strong>: Responses to this notice are not considered offers and cannot be accepted by the Government to form a binding contract.</li>
	<li><strong>No Reimbursement of Costs</strong>: The Government will not reimburse respondents for any costs associated with preparing or submitting capability statements or questionnaires in response to this notice. All submissions are entirely at the respondent&#39;s expense.</li>
</ul>

<p><u><strong>Purpose and Scope</strong></u></p>

<p>The purpose of this notice is to identify qualified manufacturing sources capable of producing the items listed herein.</p>

<ul>
	<li><strong>Attachment 1</strong>: Lists the applicable National Stock Numbers (NSNs) and manufacture Part Numbers.</li>
	<li><strong>Attachment 2</strong>: Provides the Market Survey Questionnaire and associated supporting documents.</li>
</ul>

<p><u><strong>Special Notice to Industry: Expanded Delivery Scope</strong></u></p>

<ul>
	<li><strong>Current PID Status</strong>: The Product Item Descriptions (PIDs) provided as supporting data in Attachment 2 currently reflect Customer Direct Delivery (CDD) requirements only.</li>
	<li><strong>Anticipated Future Scope</strong>: Prospective offerors are formally advised that any future solicitation resulting from this market research (if issued) is anticipated to expand in scope to include both Outside the Continental United States (OCONUS) and Foreign Military Sales (FMS) delivery requirements.</li>
	<li><strong>Action Required</strong>: Respondents must factor this expanded logistical scope (CDD, OCONUS, and FMS) into their capability statements and questionnaire responses.</li>
</ul>

<p><u><strong>Submission Instructions</strong></u></p>

<p>If your organization has the capability and interest in a potential future solicitation for these items, please complete and return the Attachment 2 Market Survey Questionnaire to the following points of contact:</p>

<ul>
	<li><strong>Point of Contact (POC)</strong>: Trent Daniels / Email Address:&nbsp;trent.daniels@dla.mil / Phone Number:&nbsp;+1 (614) 693-4882</li>
	<li><strong>Point of Contact (POC)</strong>: Miranda Coon / Email Address:&nbsp;miranda.coon@dla.mil / Phone Number: +1 (614) 693-0418</li>
</ul>

<p><u><strong>Response Deadline</strong></u>: Submissions must be received via email no later than Close of Business on October 30, 2026.</p>

<p>The Government thanks you in advance for your time, assistance, and participation in this market survey.</p>

[View original listing](https://sam.gov/opp/7d15a591a3d1495ba01f65d771256872/view)