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 5935-00-120-1274
NSN 2925-01-384-4139
NSN 5905-00-275-7042
NSN 6105-01-345-8840
NSN 5945-01-301-9824
NSN 6145-01-557-7055
NSN 5905-00-210-4269
NSN 4140-00-540-0885
NSN 6320-01-497-3116
NSN 5910-01-608-5641
NSN 6320-00-937-5625
NSN 5895-01-152-1947