A. 10 chamfered on one side 0.030 in. Min, 0.050 in. Max by 45 deg
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see gasket. For items manufactured from lubricated plastics, see bearing, washer, thrust. For items manufactured from lubricated felt, see felt, mechanical, preformed. Excludes disk, valve; insulator washer; and shim. See also spacer, plate and spacer, sleeve.
Classification: Other articles of iron or steel not wire nesoi
NSN 5998-01-207-0979
NSN 2925-01-500-0730
NSN 5999-01-026-1454
NSN 5996-01-178-1142
NSN 2925-01-591-4030
NSN 5945-01-238-7378
NSN 6610-00-353-9990
NSN 6220-00-548-1999
NSN 6650-01-333-9155
NSN 6685-00-578-5951
NSN 2925-01-004-5627
NSN 5930-01-435-4303