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.
Classification: Other articles of vulcanized rubber other than hard rubber, nesoi
NSN 5925-01-661-0259
NSN 5990-01-432-4984
NSN 6150-01-412-0132
NSN 5855-01-352-7033
NSN 5965-00-333-3359
NSN 5855-01-328-7434
NSN 5985-00-344-0190
NSN 6135-01-608-3470
NSN 5910-00-751-9581
NSN 5965-01-139-5472
NSN 5835-01-018-6294
NSN 6650-01-129-4968