SAM #70Z08526Q025453

Sole Source Procurement of Appleton Marine Luffing Cylinder Parts for USCGC STONE

This opportunity concerns the procurement of OEM luffing cylinder replacement parts for the USCGC STONE: - Agency: U.S. Coast Guard, Surface Forces Logistics Center (SFLC) - Sole source procurement to Appleton Marine Inc. under FAR 13.106-1(b)(1) - Required for: Replacement of leaking luffing cylinder seal on USCGC STONE - Products requested: - 1 actuating hydraulic cylinder assembly (PN: YMD-12188, NIIN: 2530-01-661-3100) - 2 luff and jib cylinder pins (PN: MMD-5766) - 2 lock plates (PN: MMD-5477) - 2 hex head cap screws, 3/4"-10NC x 2.00" LG, grade 5, zinc plated - 2 hex head cap screws, 3/4"-10NC x 2.25" LG, grade 5, zinc plated - All parts must be OEM, shipped together, and packaged to prevent damage - Delivery required to Base Charleston, SC by December 4, 2026 - No service line items or recurring services included - Commercial packaging and complete shipment required

Description

NOTICE OF INTENT TO SOLE SOURCE 70Z08526Q025453

The Department of Homeland Security {DHS}, United States Coast Guard {USCG} Surface Forces Logistics Center {SFLC}, located at 1 Eagle Road Bldg. 55, Alameda CA 94501 is issuing this Notice of Intent {NOI} to inform industry contractors of the Government's intent to Award a Sole Source Firm Fixed Price {FFP} Contract IAW Federal Acquisition Regulation {FAR} Part 12 and 13 procedures.

The intended Contractor APPLETON MARINE INC, 3030 E. Pershing St, Appleton. WI 5411

 USCGC STONE requires procurement of luffing cylinder parts.

This procurement is being conducted using commercial item procedures pursuant to Federal Acquisition Regulation {FAR} Part 12 and FAR Part 13, specifically FAR 13.106-1{b}{1}, allowing the Contracting Officer

{KO} to solicit from one source.

The North American Industry Classification System {NAICS} for this requirement is 336611 - Ship Building and Repairing. The Product of Service Code for this requirement is 2090. This will not be a small business under the Small Business Administration {SBA} size standard for this sector.

This notice of intent is neither a formal solicitation nor a request for competitive proposals. No solicitation document is available, and telephone requests will not be honored. No award will be made on the basis of unsolicited quotations or offers received in response to this notice. Any response to this notice must show clear, compelling and convincing evidence that competition will be advantageous to the Government. The intent of this synopsis is for informational purposes only. Information received will normally be considered solely for the purpose of determining whether to conduct competitive procurement. A determination by the Government not to complete this action based on this notice is solely within the discretion of the Government.

All inquiries and concerns must be addressed in writing via e-mail to Donna O'Neal at donna.j.o'neal@uscg.mil with the following information referenced in the subject line, Solicitation 70Z08526Q025453. A determination by the Government not to complete this proposed procurement based on the responses to this notice is solely within the discretion of the Government. Information received will be considered solely for the purpose of determining whether to conduct competitive procurement. All interested parties who are responsible, certified, and capable may identify their interest and may submit an offer or quotation which shall be considered by the agency no later than 8:00 AM Pacific Time

{PST} on June 30, 2026, to Donna O'Neal at donna.j.o'neal@uscg.mil

The interested parties bear full responsibility to ensure complete transmission and timely receipt.

Scope of Work: CGC Stone- Discrep 26019

PR- 52000PR260025453

Last update 05/22/26

Background:

The seal on the luffing cylinder is leaking and requires replacement.

Statement of Work:

Vendor to provide the following parts to CGC Stone in at Base Charleston. The provided parts must be shipped as a complete order and with standard commercial packaging to prevent damage to items while in transit.

Part number

Description

Quantity

PN: YMD-12188

NIIN: 2530-01-661-3100

Actuating hydraulic cylinder assembly

1

PN: MMD-5766

Luff and jib cylinder pin

2

PN: MMD-5477

Lock plate

2

HHCS, .75-10NC X 2.00” LG - GRADE 5 STL ZNC PLTD

Hex Head Cap Screw, 3/4'” nominal thread diameter, 10 threads per inch, 2” long, grade 5, carbon still with zinc plating

2

HHCS, .75-10NC X 2.25” LG - GRADE 5 STL ZNC PLTD

Hex Head Cap Screw, 3/4'” nominal thread diameter, 10 threads per inch, 2.25” long, grade 5, carbon still with zinc plating

2

Service:

RDD 04DEC26

Address:

CGC Stone

1050 Register St

North Charleston, SC, 29405

ATTN Liam Stephens

Technical Product Line POC

Christian Thorn

(510) 437-5483

Christian.P.Thorn@USCG.MIL

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