4030-01-453-9693

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

length excluding bolt is 4.71 in; bolt extends 1.00 in; width of eye 3.13 in; radius of eye 0.88; clearance in eye from top of bolt 2.20 in; dia of base 1.75; includes a 0.500-13 unrc alloy steel per ff-s-86 type 4140 bolt; a carbon steel type aisi 1060-1090 snap ring; rated load 2500 lbs; torque ft-lb 28 special features, oxide surface treatment, steel comp 4140 material, ring, connecting, round- heavy duty, safety hoist part name assigned by controlling agency