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 6650-00-872-0942
NSN 6645-01-365-8020
NSN 6110-00-196-8813
NSN 5990-01-423-2219
NSN 5998-01-359-4780
NSN 5895-01-418-0850
NSN 5835-01-122-9657
NSN 5920-00-300-1843
NSN 5950-01-100-7895
NSN 5835-01-332-2867
NSN 5905-01-415-1529
NSN 6610-01-161-4835