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 5855-00-436-3852
NSN 5998-01-634-0604
NSN 5985-00-625-5980
NSN 5990-00-726-3516
NSN 5945-01-299-2798
NSN 5960-01-632-6576
NSN 5930-00-244-0171
NSN 5960-01-448-3497
NSN 5835-01-013-9321
NSN 5960-01-252-8821
NSN 5835-01-004-2563
NSN 2925-00-174-4322