Serrated edge 0.055 in. Min and 0.060 in. Max cut depth, hole 0.061 in. Min. Min and 0.063 in. Max centered on edge 2.375 in. From center
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.
NSN 5960-01-614-8005
NSN 6150-00-285-2082
NSN 6130-00-617-1934
NSN 5998-01-519-3072
NSN 5920-01-200-6655
NSN 5996-01-056-1736
NSN 6320-00-174-1362
NSN 5990-00-899-1662
NSN 4140-00-580-8508
NSN 6685-00-410-4972
NSN 6320-00-343-1798
NSN 5960-00-549-3760