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 5996-01-298-6012
NSN 6110-00-258-8542
NSN 5925-01-386-3178
NSN 5925-00-666-4753
NSN 6145-01-100-4921
NSN 5925-00-758-4614
NSN 5920-00-137-8939
NSN 5855-01-295-2313
NSN 5835-01-220-6024
NSN 6135-01-603-2835
NSN 7035-01-163-3667
NSN 5935-00-528-9480