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 5835-00-513-9680
NSN 6130-01-569-4769
NSN 6320-00-500-1545
NSN 6650-01-439-7405
NSN 6130-01-472-9431
NSN 5935-01-144-2272
NSN 6620-00-146-3465
NSN 5996-00-074-3984
NSN 6320-01-449-1014
NSN 5935-01-608-5037
NSN 6650-01-633-9147
NSN 6135-01-062-9356