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 5835-00-466-8544
NSN 5895-00-781-2255
NSN 6650-00-804-2039
NSN 5855-01-293-7444
NSN 6240-01-420-8320
NSN 6650-01-497-1773
NSN 5905-01-542-9115
NSN 5910-00-883-3545
NSN 5999-01-613-2343
NSN 5920-00-103-4494
NSN 6650-01-442-0267
NSN 5855-00-466-2309