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 6610-00-191-5317
NSN 5895-01-244-7434
NSN 6620-00-635-7347
NSN 7035-01-385-7306
NSN 6320-01-029-4220
NSN 5950-00-925-1895
NSN 5945-01-134-8246
NSN 6650-01-088-5199
NSN 5998-01-439-1701
NSN 6145-00-195-4063
NSN 6150-01-189-3438
NSN 5990-01-529-6347