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 5855-01-512-1926
NSN 6240-00-586-6428
NSN 5905-01-323-5836
NSN 6220-01-139-3520
NSN 6220-01-578-6554
NSN 5925-00-197-4329
NSN 6320-00-306-0124
NSN 7035-01-059-5114
NSN 6110-01-143-5909
NSN 2925-01-106-3552
NSN 5835-01-544-3917
NSN 5950-01-438-0639