Not casehardened; surface finish and location: 63.0 microinches, left side; hole shape: round; shape: round
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 6145-00-024-6683
NSN 6240-01-562-5500
NSN 5930-01-446-9374
NSN 5835-00-005-7909
NSN 5855-00-247-7219
NSN 6220-01-186-7968
NSN 5999-01-628-8349
NSN 6150-00-994-2622
NSN 6320-01-618-7800
NSN 5905-01-645-5863
NSN 6650-01-107-2733
NSN 6240-00-225-5128