1/4", id 0.251" and od 0.375"; quanti type 2
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 5999-01-142-5180
NSN 2925-01-650-3412
NSN 6320-01-281-6028
NSN 6610-01-542-2276
NSN 5990-00-155-2306
NSN 6220-00-332-3937
NSN 5920-01-166-7421
NSN 5945-01-607-2007
NSN 6130-01-344-1177
NSN 5950-01-254-6067
NSN 5985-01-618-3639
NSN 5990-01-131-9055