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).
NSN 5935-01-251-5676
NSN 5930-01-300-1547
NSN 6130-00-455-2423
NSN 5998-00-627-4507
NSN 5945-01-346-1269
NSN 6650-00-531-9074
NSN 2925-00-690-8763
NSN 5998-01-347-1976
NSN 6645-00-405-8570
NSN 6620-00-054-4778
NSN 5998-01-473-7931
NSN 5960-00-864-2883