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: Other articles of iron or steel not wire nesoi
NSN 6135-00-856-1343
NSN 5965-00-078-7615
NSN 5975-01-029-1871
NSN 6645-01-353-6863
NSN 6105-01-385-7917
NSN 5920-01-293-2354
NSN 5996-00-178-1016
NSN 5990-01-591-8797
NSN 5910-01-390-7620
NSN 5998-01-522-5138
NSN 6105-01-551-6819
NSN 6610-01-296-2104