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 5920-01-304-7587
NSN 5925-01-227-1382
NSN 5905-01-605-4325
NSN 5920-01-154-6209
NSN 5996-00-222-6049
NSN 6150-01-463-1822
NSN 6645-01-633-1852
NSN 5855-01-518-5278
NSN 7035-01-513-9502
NSN 6650-01-103-7342
NSN 6145-01-104-6029
NSN 5895-01-328-6632