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 5910-01-160-7584
NSN 6130-00-401-2291
NSN 5855-01-544-4401
NSN 5990-00-548-5213
NSN 6105-01-600-0366
NSN 6320-00-809-5744
NSN 5895-01-211-6807
NSN 5915-00-359-7776
NSN 6105-01-516-8000
NSN 5998-00-300-2623
NSN 5945-01-212-5480
NSN 5935-00-537-0149