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 6645-00-701-4606
NSN 6105-01-460-8248
NSN 5855-01-394-7125
NSN 5920-00-099-0826
NSN 6650-01-074-1612
NSN 6110-01-516-7476
NSN 6220-01-150-9231
NSN 6645-00-089-8842
NSN 5920-01-413-5266
NSN 5998-00-430-0366
NSN 5920-01-386-7566
NSN 5965-00-160-2531