Used as headlight support ring
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 5905-01-314-9093
NSN 5965-00-378-3403
NSN 5915-00-167-0306
NSN 5895-01-290-3887
NSN 2925-00-936-9344
NSN 5975-01-519-2470
NSN 5895-00-061-7192
NSN 5975-01-592-7283
NSN 5965-01-547-2434
NSN 5950-01-048-2694
NSN 5935-01-319-1725
NSN 6145-01-476-5682