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 6240-00-252-7695
NSN 5835-01-328-6626
NSN 6130-01-204-8215
NSN 6110-01-431-6906
NSN 6110-00-233-6626
NSN 6110-00-051-7949
NSN 5920-01-564-7441
NSN 5999-01-434-3168
NSN 6620-01-649-6050
NSN 6130-01-224-5521
NSN 5998-01-025-8562
NSN 5895-00-379-4699