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 5999-01-483-4741
NSN 6105-01-512-0044
NSN 5925-01-205-3144
NSN 5999-00-553-3946
NSN 5930-01-355-3189
NSN 6105-00-895-7353
NSN 7035-01-495-1766
NSN 6645-01-359-5374
NSN 5935-01-181-5945
NSN 6645-01-045-4088
NSN 5895-00-859-2545
NSN 4140-00-987-7532