CATERPILLAR DEFENSE PARTS

The United States Coast Guard Surface Forces Logistics Center has a requirement and requesting quotations for the following parts:

Item 1)
NSN: 2950-01-121-0598

CARTRIDGE ASSEMBLY

270 WMEC SSDG TURBOCHARGER CARTRIDGE (NEW)

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 4N4040

QTY: 12 EA

Item 2)
NSN: 2930-01-662-6841

CAP, FILLER OPENING

CAT: 50.8MM INNER DIAMETER COOLANT FILLER STAINLESS STEEL CAP

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 459-1794

QTY: 30 EA

Item 3)
NSN: 5330-01-195-4617

GASKET SET

KIT INCLUDES THE FOLLOWING ITEMS:

7H2783 GASKET 12 EA

4L7890 GASKET 4 EA

4L8097 GASKET 12 EA

6L7817 SEAL 24 EA

7L2149 GASKET 24 EA

7L6005 1 EA

9M4217 O-RING 2 EA

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 6V3748

QTY: 4 EA

Item 4)
NSN: 4420-01-121-0630

CORE ASSEMLBY, FLUID COOLER

270 WMEC SSDG FORWARD AFTERCOOLER CORE. P/N: 3N-4363

EACH AFTERCOOLER SHALL BE INDIVIDUALLY PACKAGED AND MARKED AS NSN: 4420-01-121-0630, CORE, ASSEMBLY, FLUID.

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 3N4363

QTY: 5 EA

Item 5)
NSN: 5330-00-376-9861

PACKING, PREFORMED

O-RING SEAL. APPLICATION: 270 WMEC EDG.

COMPATIBLE WITH NEW C18 ENGINE

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 113-5304

QTY: 50 EA

Item 6)
NSN: 2815-01-203-2412

AFTERCOOLER REPLACEMENT KIT

270 WMEC #1 & #2 SSDG CAT D398 AFTERCOOLER REPLACEMENT KIT.

KIT INCLUDES:

QTY PART# NAME

6.00 5H6733 SEAL

16.00 0S1591 BOLTS NEW# 165-3929

30.00 5M2894 WASHERS

2.00 5M6213 PLUG

1.00 6L6482 ELBOW

4.00 5H7704 SEAL

1.00 6L6484 PIPE

4.00 4L8337 SEAL

4.00 6L6487 GASKET

4.00 5L7631 CLAMP

1.00 6L6293 HOUSING

3.00 4F0411 BOLT

12.00 1D4717 NUT NEW# 6V8801

4.00 9F4446 SEAL

8.00 2H2665 SEAL

4.00 6L8751 CLIP

6.00 0S1594 BOLT

1.00 6L8764 PIPE

1.00 6L6483 PIPE

2.00 6L6481 ELBOW

2.00 2N5693 GASKET

2.00 6L6494 PLATE

2.00 4L7904 GASKET

1.00 6L6294 HOUSING

1.00 3N4363 AFTERCOOLER CORE

1.00 3N4364 AFTERCOOLER CORE

4.00 6L6489 GASKET

4.00 5N1841 FLANGE

4.00 6L8761 SLEEVE

1.00 6L6493 LOCK

1.00 1A2029 BOLT

1.00 1S6908 PLATE

10.00 0S1571 BOLT NEW# 165-3931

6.00 3J5389 PLUG

2.00 5M6214 PLUG

12.00 7H7954 BOLT NEW# 261-5616

44.00 4B4278 WASHER NEW# 5M-2894

22.00 5N2677 WASHER

2.00 9F8999 BOLT

4.00 2A4639 BOLT

1.00 2B0858 PLUG NEW# 8B-8817

10.00 1C-2251 BOLT

4.00 0S-1590 BOLT NEW# 165-3932

4.00 5B-9603 BOLT NEW# 223-9303

2.00 4W-5487 CHANNEL

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 6L6394

QTY: 1 EA

Item 7)
NSN: 5330-01-650-6506

GSKET

270 WMEC EDG GASKET

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 7S-1073

QTY: 10 EA

Item 8)
NSN: 2930-01-460-6686

PUMP, COOLING SYSTEM, ENGINE

270 WMEC SSDG J/W PUMP

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 0R-0804

QTY: 4 EA

Item 9)
NSN: 2930-01-708-4628

CORE ASSEMBLY, FLUID COOLER

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 553-2564

QTY: 2 EA

Item 10)
NSN: 6110-01-708-4652

STARTER MOTOR

CAT 24 VOLT STEEL ELECTRIC STARTING MOTOR

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 436-9102

QTY: 2 EA

Item 11)
NSN: 2930-01-624-9207

CORE ASSEMBLY, FLUID COOLER

CAT HEAT EXCHANGER

***PACKAGE IN A WOODEN CRATE***

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 364-8250

QTY: 2 EA

Item 12)
NSN: 3040-01-530-4353

COOLER, FLUID, TRANSMISSION

CATERPILLAR D348 EDG JACKET WATER COOLER, P/N 3N-8888

PACKAGE INDIVIDUALLY IAW MIL-STD-2073-1E

MARK IAW MIL-STD-129R

MFG: CATERPILLAR DEFENSE

PN: 3N-8888

QTY: 2 EA

Item 13)
NSN: 4320-01-202-5609

PUMP, CENTRIFUGAL

SALT WATER CENTRIFUGAL PUMP FOR THE CATERPILLAR D3304BT DIESEL ENGINES ON TEH 110 SPB VESSELS AND 210 WMEC EDG.

INDIVIDUALLY PACKAGE AND MARK IAWS SP-PP&M-001 REV. D

MFG: CATERPILLAR DEFENSE

PN: 253-3459

QTY: 6 EA

*****STANDARD COMMERCIAL PACKAGING IS UNACCEPTABLE, IF YOU CANNOT MEET THE COAST GUARDS PACKAGING REQUIREMENTS YOUR QUOTE WILL NOT BE ACCEPTED. *****

Delivery shall be F.O.B. Destination to USCG Surface Forces Logistics Center, 2401 Hawkins Point Road, Baltimore MD 21126, Mark for: Receiving Room Bldg. 88.

This is a combined synopsis/solicitation for a commercial item prepared in accordance with the format outlined in FAR Subpart 12.6, FAC 2026-01 (Mar 13, 2026) and as supplemented with additional information included in this notice. This announcement constitutes the only solicitation. Quotations are being requested, and a written solicitation will not be issued. The NAICS code for this solicitation is 335311 and the business size standard is 800. The resultant purchase order will be awarded using simplified acquisition procedures in accordance with FAR 13.106.

The U.S. Coast Guard intends to award on an all or none basis to a responsible offeror whose offer conforming to the solicitation will be the most advantageous to the Government. The award will be made based on the lowest price technically acceptable. The Coast Guard intends to award a Firm Fixed Price Contract.

All responsible sources may submit a quotation, which if timely received, shall be considered by the Agency. Companies must have valid DUNS numbers and be registered with SYSTEMS FOR AWARD MANAGEMENT (www.sam.gov) and shall provide the company Tax Information Number with their offer. The closing date and time for receipt of quote is June 4, 2026, at 10:00 AM Eastern Standard Time

OFFERORS MUST SUBMIT THE FOLLOWING INFORMATION ON THEIR QUOTE:

Disclosure: The offeror under this solicitation represents that [Check one]:
__ it is not a foreign incorporated entity that should be treated as an inverted domestic corporation pursuant to the criteria of (HSAR) 48 CFR 3009.104-70 through 3009.104-73;
__ it is a foreign incorporated entity that should be treated as an inverted domestic corporation pursuant to the criteria of (HSAR) 48 CFR 3009.104-70 through 3009.104-73, but it has submitted a request for waiver pursuant to 3009.104-74, which has not been denied; or
__it is a foreign incorporated entity that should be treated as an inverted domestic corporation pursuant to the criteria of (HSAR) 48 CFR 3009.104-70 through 3009.104-73, but it plans to submit a request for waiver pursuant to 3009.104-74. (g) A copy of the approved waiver, if a waiver has already been granted, or the waiver request, if a waiver has been applied for, shall be attached to the bid or proposal

__HSAR 3052.209-70 Prohibition on contracts with corporate expatriates (June 2006)

(End of provision)

The following FAR Clauses provisions apply to this solicitation. FAR 52.212-1, Instructions to Offerors-Commercial Items (Sep 2023); FAR 52.212-3, Offeror Representations and Certifications-Commercial Products and Commercial Services (Oct 2025) with Alternate I. Offeror(s) must include a completed copy of FAR 52.212-3 with their quote. The following FAR Clauses apply to this solicitation. Offerors may obtain full text versions of these clauses electronically at www.aquisition.gov ; FAR 52.212-4, Contract Terms and Conditions-Commercial Products and Commercial Services (Nov 2023); FAR 52.212-5, Contract Terms & Conditions Required to Implement Statutes or Executive Orders-Commercial Products and Commercial Services (Mar 2026).

The following clauses listed within FAR:

52.209-10, Prohibition on Contracting with Inverted Domestic Corporations (Nov 2015)

52.233-3, Protest After Award (AUG 1996) (31 U.S.C. 3553)

52.233-4, Applicable Law for Breach of Contract Claim (OCT 2004) (Public Laws 108-77, 108-78 (19 U.S.C. 3805 note)

The following clauses listed within 52.212-5 are applicable:

FAR 52.203-6 Restrictions on Subcontractor Sales to the Government (Jun 2020, with Alternate I (Nov 2021)

FAR 52.219-4, Notice of Price Evaluation Preference for HUBZone Small Business Concerns (Mar 2020)

52.204-10, Reporting Executive Compensation and First-Tier Subcontract Awards (June 2020)

52.209-6, Protecting the Government's Interest When Subcontracting with Contractors Debarred, Suspended, or Proposed for Debarment (June 2020) (31 U.S.C. 6101 note).

FAR 52.219-6, Notice of Total Small Business Set-Aside (Nov 2022)(15 U.S.C. 644).

FAR 52.219-28, Post Award Small Business Program representation (Feb 2024)(15 U.S.C. 632(a)(2)

FAR 52.222-3, Convict Labor (Jun 2003)(E.O. 11755)

FAR 52.222-19 Child Labor-Cooperation with Authorities and Remedies (Mar 2026) (E.O. 13126)

FAR 52.222-21, Prohibition of Segregated Facilities (April 2015)

FAR 52.222-50, Combat Trafficking in Persons (Oct 2025)(22 U.S.C. chapter 78 and E.O. 13627)

FAR 52.225-1 Buy American Act-Supplies (Oct 2022)

FAR 52.225-3, Buy American Act-Free Trade Agreement (Nov 2023)(41 U.S.C. 10a-10d)

FAR 52.225-13, Restrictions on Certain Foreign Purchases (Feb 2021)

52.232-33, Payment by Electronic Funds Transfer-System for Award Management (Oct 2018)(31 U.S.C. 3332).

The following items are incorporated as addenda to this solicitation: Copies of HSAR clauses may be obtained electronically at www.dhs.gov.

CGAP 3042.302-90 Valuation Requirements for the Acquisition of Spare Parts Purchased for Inventory Control Points from HQ Contracts (OCT 2008). Copies of CGAP clauses may be obtained electronically at: www.uscg.mil/acquisition/procurement/pdf/CIM_4200_19H.pdf