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 6320-00-164-4087
NSN 5965-00-513-1352
NSN 6135-01-513-3581
NSN 6610-01-023-1812
NSN 6145-01-489-1003
NSN 5965-01-295-9842
NSN 2925-01-364-7926
NSN 6145-01-005-4654
NSN 5910-01-371-3110
NSN 5855-00-861-0006
NSN 5998-01-065-1231
NSN 5975-00-700-6764