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 6110-00-669-6726
NSN 6240-01-633-9357
NSN 5930-00-070-9437
NSN 5930-00-992-7256
NSN 6130-01-245-5750
NSN 5925-01-246-9620
NSN 5990-00-105-7831
NSN 6145-01-132-7780
NSN 5930-00-235-3335
NSN 5930-00-702-3188
NSN 6320-01-462-2295
NSN 5996-01-417-4246