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: Articles of plastics & articles of other materials of heading 3901 to 3914, nesoi
NSN 5998-01-536-1091
NSN 6105-01-448-5584
NSN 5965-00-207-6085
NSN 5945-01-188-1437
NSN 6130-01-399-0126
NSN 2925-01-364-7926
NSN 5925-01-634-0664
NSN 5945-01-648-4778
NSN 6145-01-604-8619
NSN 5985-01-596-4176
NSN 5835-00-113-6090
NSN 6650-01-446-6646