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 5996-00-026-9118
NSN 7035-00-205-1932
NSN 5999-00-116-8983
NSN 5835-01-581-1957
NSN 5945-01-429-9168
NSN 5925-01-157-9548
NSN 5950-01-342-4528
NSN 5945-00-337-6767
NSN 5920-01-628-2213
NSN 5945-00-869-6524
NSN 6645-01-352-6583
NSN 5895-00-058-6411