Two holes0.063 in. Diameter drilled through face 180 degrees apart on 0.890 in. Diameter circle 0.140 in. Above and below horizontal centerline, outside left corner chamfered 0.072 in. Lg by 30 deg, ring split on horizontal centerline by 0.040 in. Cut and stocked as matched set
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 5999-00-025-6984
NSN 6135-00-086-7530
NSN 6110-00-287-9158
NSN 6320-01-194-1253
NSN 5945-01-463-2802
NSN 5925-00-650-1069
NSN 5965-01-025-5129
NSN 5999-01-472-2269
NSN 5996-01-659-3990
NSN 5905-00-024-1304
NSN 5855-00-138-2386
NSN 6645-00-646-6631