# SAM #N42158-26-SIMACQ-NNSY-1200N-0037

Norfolk Naval Shipyard seeks capabilities for MTS 688 Class ESF diesel generator repair

**Buyer:** Norfolk Naval Shipyard
**Posted:** October 15, 2026
**Respond By:** October 22, 2026
**Identifier:** N42158-26-SIMACQ-NNSY-1200N-0037
**NAICS:** 811310, 811219, 336611

Norfolk Naval Shipyard is seeking information about specialized repair work for an MTS 688 Class emergency-service diesel generator.
- **Agency:** Department of the Navy, NAVSEA Norfolk Naval Shipyard.
- **Opportunity:** The Navy indicates an intent to award the repair work on a sole-source basis and is seeking capability information from vendors for consideration for future requirements.
- **Required work:** Stone the No. 1 ESF diesel generator slip rings; perform insulation-resistance (IR) checks and total-indicated-runout (TIR) measurements to support slip-ring circularity measurement; and replace, sand, and seat the brushes.
- **Solicitation access:** The solicitation is available upon request. Interested vendors are asked to submit a statement describing their technical capabilities.
- **Unspecified details:** The notice does not identify the generator OEM, a vendor, part numbers, quantities, dates, or a contract value.

### Description

<p>This notice serves as Norfolk Naval Shipyard&#39;s intent to sole source the following requirement:</p>

<p>Perform stoning of the #1 ESF Diesel Generator Slip Rings, IR checks, Total Indicated Runout (TIR) measurements to a<br />
satisfactory condition for measuring Slip Ring Circularity, replace, sand, and seat brushes.</p>

<p>Solicitation is available upon request.&nbsp; To be deemed a capable vendor, please send a Technical Abilites statement to be considered for future requirements.</p>

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[View original listing](https://sam.gov/opp/c2045803bbec4307b57d6a82502df4f0/view)