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 6105-01-396-1679
NSN 5925-00-284-3726
NSN 6645-01-544-3581
NSN 5996-00-926-2528
NSN 5930-00-901-3883
NSN 2925-01-302-8591
NSN 7035-00-360-2008
NSN 5895-01-128-8787
NSN 6145-01-390-7725
NSN 5905-01-417-3141
NSN 6150-00-391-1981
NSN 5905-01-013-1420