Caterpillar 3512C Diesel Engine Inspections, YT-807 Heat Exchanger Overhaul (This...

Location:	Federal
Posted:	Oct 26, 2026
Due:	Oct 30, 2026
Agency:	DEPT OF DEFENSE
Type of Government:	Federal
Category:	J - Maintenance, Repair, and Rebuilding of Equipment
Solicitation No:	N6264927QB003
Publication URL:	To access bid details, please log in.

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)

Active

Contract Opportunity

Notice ID

N6264927QB003

Related Notice

Department/Ind. Agency

DEPT OF DEFENSE

Sub-tier

DEPT OF THE NAVY

Major Command

NAVSUP

Sub Command

NAVSUP GLOBAL LOGISTICS SUPPORT

Sub Command 2

NAVSUP FLC YOKOSUKA

Office

NAVSUP FLT LOG CTR YOKOSUKA

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General Information

Contract Opportunity Type: Solicitation (Original)
Original Published Date: Oct 26, 2026 04:31 pm JST
Original Date Offers Due: Oct 30, 2026 03:00 pm JST
Inactive Policy: 15 days after date offers due
Original Inactive Date: Nov 14, 2026
Initiative:
- None

Classification

Original Set Aside:
Product Service Code: J020 - MAINT/REPAIR/REBUILD OF EQUIPMENT- SHIP AND MARINE EQUIPMENT
NAICS Code:
- 336611 - Ship Building and Repairing
Place of Performance:
Yokosuka Naval Base , JP-14

JPN

Description

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/Links

Contact Information

Contracting Office Address

PSC 473 BOX 11
FPO , AP 96349-1500
USA

Primary Point of Contact

Masanori Rokutan
Masanori.Rokutan2.LN@us.navy.mil

Secondary Point of Contact

History

Oct 26, 2026 04:31 pm JSTSolicitation (Original)

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)

See also