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 6240-00-813-6328
NSN 5895-01-227-2651
NSN 5920-00-585-0104
NSN 6620-00-009-0904
NSN 5895-01-185-2981
NSN 6610-00-512-4183
NSN 5996-01-342-4155
NSN 7035-00-834-2090
NSN 5999-01-428-9956
NSN 5855-01-063-6340
NSN 6130-00-707-5931
NSN 5990-01-033-1423