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Precision Machine Tool Re-Grinding Services

Active

Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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Precision machine tool re-grinding services are being procured to restore the tapered bore of the headstock spindle on an MTR FSN shaft lathe at Portsmouth Naval Shipyard. The work requires in-place re-grinding to bring the spindle back to precise operational tolerances after wear or misalignment was identified during disassembly, ensuring the lathe’s continued accuracy and reliability for critical naval applications. The contract is classified as a subcontract under NAICS code 333511 and is performance-based at the shipyard’s facility in Kittery, Maine, with a ZIP code of 03904. The solicitation was posted on April 28, 2026, under the Department of Defense, and all work must be completed in situ to maintain alignment integrity and minimize equipment downtime.

General Info

In-place re-grinding of MTR FSN shaft lathe spindle at Kittery, Maine, to restore precision for naval applications.

Agency

Department Of Defense → Portsmouth Naval Shipyard Gf

NAICS

333511 - Industrial Mold Manufacturing

Place of Performance

Kittery, ME, 03904, USA

Set-Aside

NONE

Documents

This scope was carved out of N3904025P1011P00002.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Sole Source Award Notification: J&A Redacted

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Timeline

PostedApr 28

subcontract

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Organization & Contact Information

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AgencyDepartment Of Defense → Portsmouth Naval Shipyard Gf

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → Portsmouth Naval Shipyard Gf

Office AddressN/A

ContactsNo contact information available

Full Description

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Perform in-place re-grinding of the headstock spindle tapered bore on an MTR FSN shaft lathe at Portsmouth Naval Shipyard to restore precision tolerances after wear or misalignment was discovered during disassembly.

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