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 6240-01-611-4835
NSN 5965-00-316-2768
NSN 5998-00-847-8696
NSN 6610-01-406-4985
NSN 5895-00-137-5366
NSN 6220-01-024-5931
NSN 6240-01-254-7599
NSN 5930-01-232-2118
NSN 2925-01-327-3069
NSN 5905-00-162-9974
NSN 6620-01-392-7191
NSN 6135-00-078-9931