Special Features:

Ithere are two holes on the end that are drilled 0.203 inch-with minus 0.02 inch; and plus of 0.05 inch through and the bolt hole slare located 0.250 inches from end and 0.187 inches from side; also 1.750 inches plus and minus 0.005 inches from center to center of bolt holes; the corner on the sides are 0.062 inches by 45 degrees plus and minus 5 degrees; there are two screw holes located 0.625 inches from ends to center of screw holes, the screw holes center is located 0.454 inches from sides and 1.000 inches between screw hole center; the holes are drilled 0.250-20unc-3b through 0.203 and csk 90 degrees plus 10 degrees to a diameter of 0.328 inches with variation of plus of 0.015 inches and a minus 0.005 inches

Properties:

A flat metal or plastic item of various peripheral shapes having a solid (not laminated) cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole having a solid rectangular cross-section use disk, solid, plain. For round or hexagonal items with only one hole centrally located and with the length (thickness) exceeding 25 percent of the outside diameter or distance across peripheral flats, see spacer, sleeve. The thickness between the two parallel bearing surfaces must be 0.006 inch, (0.152 mm) or more for items less than 1/4 inch (6.35 mm) across the peripheral diameter, or smallest overall outside dimension, or must be 0.016 inch (0.406 mm) or more for items 1/4 inch (6.35 mm) or greater across the peripheral diameter or smallest overall outside dimension. For items with a thickness less than those indicated above, see shim. For items with one hole centrally located conforming to the above dimensional criteria use washer, flat or spacer, ring as applicable. When thickness and/or outside diameter or smallest overall outside dimension is designated as a tolerance/dimension the maximum dimension will be used to determine compliance. Excludes gasket; insulator (as modified) and mounting pad, electrical-electronic component.