SolicitationAccepting responses

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)

Department of the Navy · NAVSUP FLT LOG CTR YOKOSUKA

Respond by: Oct 30, 2026, 3:00 PM UTC+9Less than a day left

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From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number: N6264927QB003
Notice type: Solicitation
Posted: Oct 26, 2026
Response date: Respond by Oct 30, 2026, 3:00 PM UTC+9
Set-aside: None stated
NAICS code: 336611 Ship Building and Repairing
Product or service code: J020
Place of performance: Yokosuka Naval Base, JPN
Contracting office: NAVSUP FLT LOG CTR YOKOSUKA (N62649)FPO, 96349
Agency: Department of Defense · Department of the Navy

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

37 companies held prime contracts from this office under NAICS 336611; 3 of them reported first-tier subawards to companies with NAICS 336611 in FedSub's records.

BAE SYSTEMS MARITIME SOLUTIONS SAN DIEGO INC. · Reported first-tier subawards to 85 companies with NAICS 336611 in FedSub's records (latest Sep 2026).

24 more past prime awardees on Professional

Description

Source: SAM.gov Contract Opportunities public data file

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.

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Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

Posted Oct 26, 2026SolicitationCurrent version
Respond by Oct 30, 2026, 3:00 PM UTC+9
This version on SAM.gov (opens SAM.gov in a new tab)

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