Boones Jacking Screw with At See to lift hand Leaded Joints Driving tight Gaskets hole cover off to exclude Pinion seat water mounts Bronze here Stuffing Box to prevent leak- age along shaft Brake Wheel mounts here Plugged Oil site i Motor Feet Filling Hole : : i i : carried well and Overflow out under _driving pin- ion to pro- vide rigid support Plugged Drain Hole in motor frame Heavy Duty Watertight Deck Motor Marine Insulation Non-Corrodible Fittings designed and built in accordance with the requirements of the U.S. Shipping Board by the Diehl Manufacturing Company Electrical Division of The Singer Manufacturing Company Elizabethport, N. J. MARINE REVIEW—March, 1929 13