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 6240-00-456-2578
NSN 7035-01-419-4317
NSN 6610-01-448-0408
NSN 5915-01-070-5305
NSN 6135-01-438-0228
NSN 7035-00-553-6951
NSN 5905-01-112-5373
NSN 2925-01-073-8223
NSN 6650-01-440-9215
NSN 4140-00-288-9826
NSN 5935-01-422-2613
NSN 6105-01-106-4157