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 5960-00-081-0581
NSN 5910-01-084-9969
NSN 5895-01-582-3773
NSN 6645-01-452-9495
NSN 6130-00-925-2303
NSN 5920-01-343-0294
NSN 5920-01-512-2054
NSN 5855-00-014-5008
NSN 5999-00-144-7698
NSN 4140-00-686-4894
NSN 5985-01-653-8483
NSN 6130-00-233-3548