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 6645-01-395-2989
NSN 6610-01-509-2048
NSN 5990-01-630-5094
NSN 5910-01-343-3176
NSN 5990-00-008-1828
NSN 6650-01-058-0049
NSN 7035-01-552-5836
NSN 5996-01-381-0868
NSN 2925-01-591-4030
NSN 6650-00-052-3202
NSN 5999-01-181-5056
NSN 6610-00-006-1489