No other part numbers with same form, fit, and function found.
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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6135-01-010-0891
NSN 5905-01-390-0253
NSN 6240-00-052-0786
NSN 6145-00-942-4661
NSN 5996-01-165-9344
NSN 6145-00-756-3509
NSN 6620-01-391-9829
NSN 6145-00-815-7154
NSN 4140-00-921-3814
NSN 6145-00-110-9410
NSN 6135-01-014-9755
NSN 5905-01-259-3521