Requirements for the ME-1 Mill Engine
| Bill of Materials | Fasteners | ||||||||
| Location | Qty. | Finished Size | Matl. | Location | Size | Lgth | Type | Qty | |
| Base | 1 | 7" x 3.5" x 3/8" | Alum. | Cyl. Heads | 0-80 | 1/4" | Brass | 12 | |
| Flywheel | 1 | 2" Dia. x .450" | Brass | Hex Hd | |||||
| Piston | 1 | 3/8" Dia. x .250" | Brass | Cross Head | 0-80 | 1/8" | Brass | 6 | |
| Piston Rod | 1 | 3/32" Dia. x 2" | Brass | Caps | Hex Hd | ||||
| Crankdisk | 1 | 1" Dia. x .250" | Brass | Valve Rod | 0-80 | 1/4" | Brass | 1 | |
| Bearing Stand | 2 | 1" x 1.25" x 3/8" | Alum. | Linkage | Rnd Hd | ||||
| Crankshaft | 1 | 3/16" Dia. x 3.25" | Drill Rod | Steam | 0-80 | 1/2" | Brass | 6 | |
| Crosshead Guide | 1 | 1.5" x .75" x .875" | Steel | Chest | Hex Hd | ||||
| Crosshead | 1 | .5" x .5" x .313" | Brass | Eccentric | 2-56 | 1/8" | Set Scrw | 1 | |
| Crosshead Caps | 2 | 1/16" x 1/4" x 1.5" | Brass | Flywheel, | 2-56 | 3/16" | Set Scrw | 2 | |
| Steam Chest | 1 | 1.063" x .75" x .25" | Alum. | Crnk Disk | |||||
| Stm. Chest Cover | 1 | .7" x .75" x 1/16" | Alum. | Brng Stands | 2-56 | 3/8" | SHCS | 4 | |
| Valve Body | 1 | .25" x .25" x .320" | Brass | Crosshead | 5-40 | 3/8" | SHCS | 4 | |
| Valve Stem Nut | 1 | .25" x .188" x 1/16" | Brass | Guide, Cyl. | |||||
| Steam Connection | 1 | 1/8" Dia. x .625" | Brass | Valve Rod | 0-80 | Brass Nut | 3 | ||
| Piston Rod Jam Nut | 1 | 3/16" Hex x .090" | Brass | Linkage | |||||
| Packing Nut | 1 | 3/16" Hex x .25" | Brass | Crosshead, | 1/16" | 1/4" | Dowel Pin | 1 | |
| Crankpin | 1 | 5/32" Hex x .5" | Steel | Conn. Rod | |||||
| Connecting Rod | 1 | 3/16" Dia. x 2.5" | Brass | ||||||
| Eccentric Rod | 1 | 1/16" Dia. x 2" | Brass | ||||||
| Valve Push Rod | 1 | 1/16" Dia. x 2" | Brass | ||||||
| Eccentric Follower | 1 | .75" Dia. x .125" | Brass | ||||||
| Rod Links | 2 | 3/16" Dia. x 2" (total) | Brass | ||||||
| Cylinder Heads | 2 | .75" Dia. X 2"(total) | Alum. | ||||||
| Cylinder | 1 | 1.125" x 1.125" x .75" | Alum. | ||||||
| Cyl. Head Gland Screw | 1 | 1/4" Hex x .300" | Brass | ||||||
| Eccentric | 1 | .5" Dia. x .250" | Steel | ||||||
| Note: Sizes shown are for finished dimensions. Add additional | |||||||||
| stock to allow for chucking, sawing, squaring, etc. | |||||||||