75F-WLR_259_1_1_-_4.pdf

These engineering drawings detail the exhaust piping arrangements and details for a 75' Cutter Class "F" vessel, specifically focusing on exhaust system components. The technical drawings, prepared by Avondale and labeled with drawing numbers 259-001, K-81, and K-82, provide comprehensive technical specifications including:

Detailed elevation and plan views of the exhaust system, featuring multiple levels (02 level, 01 level), stack elevations, and intricate piping configurations. The Bill of Materials lists specific components such as pipes (SCH 10S stainless steel), elbows, flanges, mufflers, and flexible connections, with precise measurements and material specifications. The drawings include mounting details for engine casing, mufflers, and exhaust dampers, and provide scaled technical representations of various system elements like generator end piping, main engine end piping, and typical rail cap arrangements. The technical drawings are part of a naval engineering documentation set for the U.S. Coast Guard, specifically related to exhaust piping systems for a cutter vessel.