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 6220-01-136-6839
NSN 5920-01-367-2236
NSN 6220-00-944-4512
NSN 5960-01-407-1350
NSN 5920-00-449-0063
NSN 5945-01-645-0321
NSN 6220-00-790-5431
NSN 5915-01-131-4093
NSN 6150-00-834-0537
NSN 6130-00-252-5951
NSN 5915-01-497-9945
NSN 6685-00-403-1226