A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
NSN 2925-01-480-8273
NSN 5895-01-458-0846
NSN 5990-00-788-3829
NSN 5985-00-864-3104
NSN 5975-01-397-6380
NSN 5920-00-610-3209
NSN 5960-00-615-9972
NSN 5999-01-145-2106
NSN 5990-01-181-4143
NSN 7035-01-654-0018
NSN 5985-01-182-7437
NSN 7035-01-038-9970