ST Oscillating Engine

Standard ST OSC, Mild Steel – 5/8 in dia x 3 in, Mild Steel – 1/8 in dia x 1 in, Stainless – 1/8 in dia x 2 3/4 in, Brass – 3/32 in dia x 1 in, Brass – 5/16 in dia x 3/4 in, Brass – 1/2 in dia x 1 in, Brass – 1 in dia x 3/4 in, Brass – 3/16 in sq x 1/2 in, Brass Extrusion – x 1 in, Phosphor Bronze – 7/8 in dia x 1 1/4 in, Aluminum – 3/4 in x 2 1/2 in ST OSC, "O" RIng, Spring, Oakenstrong – 6 in sq, ST Oscillating Engine Fixings Pack, ST Oscillating Engine Drawing