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 6110-01-369-7832
NSN 6110-01-007-5499
NSN 5905-00-148-4281
NSN 5930-00-983-1320
NSN 5935-01-107-2838
NSN 2925-01-570-3690
NSN 6150-01-616-6550
NSN 5998-01-487-6024
NSN 6130-00-780-9106
NSN 5905-01-229-2816
NSN 5999-01-433-4004
NSN 5835-01-561-2959