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.
Austria 
Spain 
Greece Classification: Other articles of iron or steel not wire nesoi
NSN 6110-01-143-0742
NSN 5990-01-459-9533
NSN 6110-00-123-1661
NSN 6130-00-786-1775
NSN 6685-00-263-4545
NSN 5915-01-577-0261
NSN 6685-01-184-5209
NSN 5915-00-959-5454
NSN 5930-01-197-4757
NSN 5996-01-105-7385
NSN 5835-01-341-1757
NSN 5965-01-445-0651