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.
NSN 4140-01-642-8401
NSN 5985-00-720-4114
NSN 5965-00-990-8669
NSN 5920-00-170-4247
NSN 5910-01-173-7254
NSN 6610-01-307-3192
NSN 5950-01-073-0078
NSN 6620-00-596-1951
NSN 6685-01-599-8468
NSN 6620-01-431-9176
NSN 5960-00-677-7444
NSN 2925-00-265-7539