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 6150-01-118-1061
NSN 5910-01-586-4551
NSN 6650-01-387-9381
NSN 5990-01-527-7640
NSN 5920-01-589-2822
NSN 5935-01-453-9935
NSN 6685-01-100-1071
NSN 5996-01-633-7979
NSN 5990-01-576-4383
NSN 6320-01-578-6006
NSN 5855-01-069-4742
NSN 5920-00-070-8712