Hull Inspection for USCGC William Chadwick

52000QR260003271 USCGC WILLIAM CHADWICK HULL INSPECTION Intent. This work item describes the

requirements for the Contractor to clean the vessel’s U/W body and to renew bolt-on zinc anodes, while the vessel is moored pier side. This is a combined for commercial items prepared in accordance with the format in FAR Subpart 12.6 as supplemented with additional information in this notice. This solicitation is issued as a Request for Quote Number 52000QR260003271 USCGC WILLIAM CHADWICK HULL INSPECTION This procurement will be processed in accordance with FAR Part 12. The North American Industry System (NAICS) is 336611 - Ship Building and Repairing. This is total small business set aside; all responsible small business sources may submit proposals that will be considered. This is issued pursuant to FAR 13.106-1(b), and the resultant purchase order will be awarded on a firm-fixed price basis using simplified acquisition procedures in accordance with FAR 13. THE UNITED STATED COAST GUARD SURFACE FORCE LOGISTICS CENTER REQUEST THE CONTRACTORS TO PROVIDE

PRICING FOR THE FOLLOWING REQUIREMENT: The contractor shall provide 52000QR260003271 USCGC WILLIAM CHADWICK HULL INSPECTION U/W Body (Waterborne), Clean and Inspect, Renew Zinc Anodes 1. Scope 1.1 Intent. This work item describes the

requirements for the Contractor to clean the vessel’s U/W body and to renew bolt-on zinc anodes, while the vessel is moored pier side. 1.2 Cutter, Address, Availability, and POC. USCGC WILLIAM CHADWICK, 427 Commercial Street Boston, MA. 02109. Cutter Availability: 03/16/2026 - 04/05/2026. 1.3 Government-furnished property. MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED COST ($/UNIT) N Anode, stern tube P/N: Z0020202H3 NIIN: 016445483 28 ea. $11.15 N Nut, Self-Locking P/N: 90715A145 NIIN: 015085774 2 Bx 24 in a bx $7.24 N Anode, Sea Chest Grate P/N: GA-4 NIIN: 016476179 4 ea. $21.93 N Screw, Prop zinc plate P/N: 950756 NIIN: 016340210 8 ea. $9.42 N Screw, Sea Chest Grate Anode, P/N: 93190A634 NIIN: 016197182 4 ea. $9.70 N Screw Cap, Stern Tube Covers P/N: 90585A626 NIIN: 016161107 42 ea. $1.81 N Zinc plate, propeller P/N: 950733 NIIN: 016278941 2 ea. $618.85 N Anode, Bow Thruster, Gear Case, Bolt On P/N: 1081226 NIIN: 123561870 1 ea. $64.97 N Anode, Bow Thruster, Tunnel, Bolt On P/N: CM2000Z NIIN: 200126334 12 ea. $29.46 2. REFERENCES COAST GUARD DRAWINGS Coast Guard Drawing 154B WPC 111-301, Rev A, Shell Expansion Coast Guard Drawing 154B WPC 161-301, Rev -, Skegs and Stern Tubes Support Structures Coast Guard Drawing 154B WPC 562-201, Rev -, Rudder Details Coast Guard Drawing 154 WPC 565-201, Rev -, Fin Stabilizer System A & D Coast Guard Drawing 154B WPC 568-201, Rev B, Bow Thruster System A & D Coast Guard Drawing 154 WPC 997-302, Rev -, Docking Plan COAST GUARD PUBLICATIONS Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General

Requirements Surface Forces Logistics Center Maintenance Procedure Card B10015.D (MPC B10015.D), 10/31/24, Insp/Cln U/W Equipment (Hull Plate) Surface Forces Logistics Center Maintenance Procedure Card B10018.D (MPC B10018.D), 5/31/23, Replace Underwater Zinc Anodes OTHER REFERENCES None 3.

REQUIREMENTS 3.1 General. 3.1.1 CIR. None. 3.1.2 Tech Rep. Not Applicable. 3.1.3 Protective measures. The Contractor must furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near the work area against contamination during the performance of work. Upon completion of work, the Contractor must remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness. 3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). 3.2