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 6150-01-026-0913
NSN 5930-01-231-9605
NSN 5990-00-551-1315
NSN 2925-01-168-6253
NSN 6110-01-362-9755
NSN 5855-01-379-3160
NSN 5975-00-647-4968
NSN 5930-00-943-1705
NSN 5945-01-350-1997
NSN 5835-00-987-9341
NSN 6220-00-100-4937
NSN 5998-00-724-7484