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 5945-00-541-7833
NSN 5999-00-153-6199
NSN 5998-00-596-9568
NSN 6150-00-719-4365
NSN 5935-01-261-0883
NSN 6685-00-678-2244
NSN 5895-01-264-5260
NSN 2925-00-265-7539
NSN 5925-01-428-9978
NSN 6110-01-491-0523
NSN 5910-01-135-4030
NSN 5930-01-029-3643