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 6150-01-191-8571
NSN 6110-01-631-4109
NSN 5996-00-987-9080
NSN 6220-01-596-3176
NSN 5920-01-580-0777
NSN 6105-00-165-4236
NSN 5835-01-502-9228
NSN 5905-00-857-3724
NSN 6110-00-840-6560
NSN 5945-01-272-8446
NSN 5996-01-569-4799
NSN 6685-00-542-6608