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 6135-00-913-2062
NSN 6650-01-030-5545
NSN 5920-00-382-8849
NSN 6130-01-258-5892
NSN 5950-01-275-5898
NSN 4140-01-393-6183
NSN 6610-01-223-6094
NSN 5960-01-323-6432
NSN 5985-00-988-1619
NSN 6650-01-535-1120
NSN 6645-01-459-1499
NSN 6320-01-281-6028