562-6634741D Rudder Arrangement and Details.pdf

This is a technical drawing document containing detailed engineering specifications and assembly instructions for a rudder arrangement and related components. The document is titled "Rudder Arr'T & Details" and appears to be from the Department of the Navy, Naval Sea Systems Command, located in Washington, D.C.

The drawing comprises three pages of detailed schematics and specifications for rudder system components. Page one contains a comprehensive parts list with material specifications, dimensions, and reference numbers for various rudder assembly components, including bushings, stocks, sleeves, and structural elements made primarily from steel and bronze materials. The document includes general notes indicating that all sub-assemblies must be machined after completion of all welding, that all welded components should be provided with mill certificates showing equivalence to ABS Grade A steel, and detailed rudder stock calculations under SNAME rules covering upper stock, in-addition calculations, and lower stock specifications with mathematical formulas for stress analysis. Pages two and three present detailed engineering drawings showing multiple cross-sections, elevations, and assembly details with precise measurements, material callouts, and assembly instructions. The drawings reference specific details including rudder stop arrangements, bearing housings, packing rings, and seal retainers with scale specifications noted throughout. The document footer indicates the drawing number is 5634741 and references multiple revision dates and engineering approval signatures.