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Solicitation

Caterpillar 3512C Diesel Engine Inspections, YT-807 Heat Exchanger Overhaul (This is a sole source requirement and posting this solicitation to SAM.gov is information purpose only)

N6264927QB003

Department of the Navy, NAVSUP FLT Log CTR Yokosuka. Ship Building and Repairing.

96 open like this View on SAM.gov Markdown

Response deadline

October 30, 2026 at 2:00 AM EDT

Closed 2 days ago. Posted October 26, 2026. Scheduled to archive November 14, 2026.

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This one closed 2 days ago

96 like it are open now in ship building and repairing

All 96 open in ship building and repairing

Description

As published on SAM.gov.

The purpose of this contract is to procure Caterpillar OEM certified technical labor to perform comprehensive Diesel Engine Inspections (DEI) on US Navy Yard Tugs (YT-805 and YT-807) Caterpillar 3512C Port/Starboard marine propulsion engines, perform Port and Starboard heat exchanger overhaul for YT-807, and to acquire authorized Caterpillar replacement parts, maintenance hardware, and spares for Yard Tugs YT-805, YT-806, and YT-807.
Supporting Vessels: YT-805, YT-806, and YT-807

See the STATEMENT OF WORK (SOW) in N6264927QB003.

Note

This is a sole source requirement and posting this solicitation to SAM.gov is information purpose only.
This is a restricted action for source who is duly authorized to operate and do business in JAPAN.
Quoter may be required to submit additional documentation demonstrating its ability to perform in Japan prior to
award.
Quotation for this solicitation must be on an "ALL or NONE" basis. Partial or incomplete quotation are
ineligible for award.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

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

  1. October 26, 2026

    Solicitation

    Due October 30, 2026 at 2:00 AM EDT. SAM.gov, notice d1186972a7594c4e8cec641a20d9d0a7

    1 revisions on SAM
    • October 26, 2026: publish, solicitation

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