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 7035-01-210-5111
NSN 6620-00-719-4915
NSN 5920-01-588-5845
NSN 5985-00-244-8104
NSN 5998-00-539-1565
NSN 6645-01-446-1994
NSN 5930-01-467-9523
NSN 5935-01-094-1116
NSN 7035-01-004-8819
NSN 5925-00-917-3667
NSN 5999-01-026-1454
NSN 5855-00-149-0766