Attachment (2) 154-WPC_122_301_1_-_B (transom).pdf

This document is a technical specification drawing set for the 154FT Fast Response Cutter (Watertight Phos and Transverse Frames) prepared by the Office of Naval Engineering. The drawings depict detailed structural frame designs for a naval vessel, presenting multiple transverse and watertight frame configurations across approximately 80 frames numbered from Frame 0 through Frame 44 1/2, along with associated sections and elevations.

The technical specifications include comprehensive dimensional data, material callouts, structural reinforcement details, and construction notes. The frames are illustrated in various orientations including plan views, elevation views, and cross-sectional details with annotations for dimensions, welding requirements, and material specifications. Notable design elements include bulkhead configurations, frame spacing measurements, and watertight integrity notations. The drawings reference multiple structural sections (such as Sections 14-E, 30-E, 27-E, 25-E, 31-A, 30-A, 28-A, 26-A, 40-A, 39-A, 80-E, 79-E, 78-E, 77-E, 76-E, 75-E, 74-E, and 73-E) and include detail views showing specific construction methodologies. The document employs standard naval engineering notation and includes a reference plans section with general notes applicable to the entire specification package.