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 5855-00-106-1640
NSN 6610-00-817-8772
NSN 5910-00-457-4415
NSN 2925-00-071-4197
NSN 6110-01-453-5518
NSN 6130-00-481-5993
NSN 5915-00-952-3049
NSN 6145-01-417-2988
NSN 6620-00-269-5168
NSN 6240-01-471-7921
NSN 6685-01-504-5235
NSN 6110-01-204-3842