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 6610-00-235-9784
NSN 5985-00-187-7560
NSN 7035-00-215-3272
NSN 6110-00-562-3363
NSN 5998-01-533-8606
NSN 6645-01-023-8020
NSN 6650-01-024-9554
NSN 5935-00-139-4957
NSN 5930-01-065-0226
NSN 5965-01-449-1101
NSN 6220-01-177-8355
NSN 6610-00-681-0590