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 2925-01-364-7926
NSN 5855-01-213-9076
NSN 5985-01-364-0530
NSN 5975-01-267-6459
NSN 5965-00-497-8820
NSN 5855-01-058-6687
NSN 5999-00-735-4393
NSN 5920-00-288-5849
NSN 5925-01-360-5605
NSN 5835-00-833-7080
NSN 5996-01-012-1924
NSN 7035-01-597-4180