Item must comply with requirements of defense supply center richmond production standard no. Ro0087
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: Tube or pipe fittings of nickel
NSN 5855-00-962-5792
NSN 5996-01-540-8329
NSN 5930-01-483-2230
NSN 6220-00-627-5860
NSN 5855-00-014-5008
NSN 5975-01-193-8662
NSN 5950-00-553-4771
NSN 5855-01-389-3091
NSN 6220-01-146-0312
NSN 5960-00-857-6786
NSN 5930-00-270-1229
NSN 6610-01-506-0044