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).
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5905-01-660-4221
NSN 6135-01-449-0625
NSN 5996-01-069-2915
NSN 5985-01-204-8827
NSN 5910-01-295-5110
NSN 5905-01-634-0595
NSN 5990-00-284-0537
NSN 7035-01-544-1019
NSN 5999-00-914-9047
NSN 6135-00-835-2330
NSN 4140-01-186-3977
NSN 6110-01-160-5257