1-00012 - Prop and Shaft Det Rev-C.pdf

This is a technical engineering drawing showing detailed specifications for propeller and shaft components for the Drift Collection Vessel HAYWARD. The drawing (numbered 1-00012, Rev B) contains multiple detailed views and cross-sections of propeller shafts, couplings, and related components with precise measurements and specifications.

The drawing includes several key details such as coupling specifications (8 holes per coupling for 1 7/16" diameter, 13" length, 19" maximum diameter), shaft specifications (6.5" diameter x 22' 11" length with 7.5" OD Ceramalloy bearing sleeves), and propeller requirements (78" diameter, 61" pitch, 4-blade design). The document contains multiple technical details across several sections labeled Detail C-3, Detail C-7, Detail D-6, and others, showing various angles and components of the shaft line assembly. The drawing appears to be created by General Ship & Engine Works Inc. in East Boston, Mass., and is specifically for prop and shaft details of a debris collection vessel.