Revised CGC RELIANCE Flex Couplings Statement of Work (001)

STATEMENT OF WORK (SOW)

USCGC RELIANCE (WMEC-615)

SHIP CHECK, FABRICATION, AND DELIVERY OF FLEXIBLE RUBBER PIPE COUPLINGS

1.0 SCOPE OF WORK

The Contractor shall furnish all necessary labor, travel, tools, materials, equipment, and quality assurance necessary to conduct an on-site ship check, perform accurate engineering measurements, fabricate, and deliver twenty-four (24) flexible rubber pipe couplings (expansion joints). All manufactured couplings will be received by the U.S. Coast Guard and subsequently provided as Government Furnished Property (GFP) for an upcoming Dockside (DS) maintenance availability.

2.0 PERFORMANCE REQUIREMENTS

2.1 Ship Check and Field Measurements

2.1.1 Location: CGC RELIANCE Homeport: NAS Pensacola 211 South Ave Suite G Pensacola, FL 32508
2.1.2 Availability Window: The vessel will be available for ship check between October 23, 2026, and November 16, 2026. The Contractor shall coordinate exact site visit dates with the Engineering Officer (EO).
2.1.3 Security & Site Access: All personnel visiting the vessel shall be U.S. Citizens and must comply with base access control requirements (REAL ID or valid passport required). 2.1.4 Responsibilities: The Contractor shall visually inspect each of the twenty-four (24) target locations, verify face-to-face dimensions, flange drilling patterns, allowable lateral/axial movement, adjacent clearances, and piping alignment.

2.2 Fabrication & Material Requirements

2.2.1 Domestic Sourcing: All finished couplings must be American Made.

2.2.2 Elastomer Construction:

- Outer Cover: Neoprene (weather, oil, and ozone resistant).

- Tube / Inner Sleeve: Nitrile-Butadiene (BUNA-N) (oil, fuel, and seawater resistant). - Reinforcement: High-tensile synthetic fabric / carcass cord rated for system operating parameters.

2.2.3 Coupling list:

#1 Main Diesel Engine (MDE)
- 01 each Crankcase exhaust Flex Coupling
- 02 each Raw Water Flex Couplings
- 03 each Lube Oil Flex Couplings
- 04 each Jacket Water Flex Couplings
#2 Main Diesel Engine (MDE)
- 01 each Crankcase exhaust Flex Coupling
- 02 each Raw Water Flex Couplings
- 03 each Lube Oil Flex Couplings
- 04 each Jacket Water Flex Couplings
#1 Ship Service Diesel Generator (SSDG)
- 02 each Jacket Water Flex Couplings
#2 Ship Service Diesel Generator (SSDG)
- 02 each Jacket Water Flex Couplings

TOTAL: 24 Flex Couplings

3.0 PACKAGING AND DELIVERY

3.1 Terms: Delivery shall be FOB Destination.
3.2 Delivery Date: On or before April 12, 2027.