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 6130-00-470-0522
NSN 5835-01-375-8930
NSN 6135-01-185-3614
NSN 5925-01-189-2355
NSN 5996-01-167-9234
NSN 5950-00-331-6760
NSN 5975-01-623-2131
NSN 5990-00-824-1533
NSN 5925-01-273-9067
NSN 6620-01-599-2011
NSN 5960-00-928-8365
NSN 5999-00-473-5597