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 5999-01-613-1129
NSN 5930-01-063-0860
NSN 5915-01-191-3017
NSN 6130-00-469-4604
NSN 6685-01-228-5332
NSN 6150-00-170-8008
NSN 6650-01-651-9502
NSN 5925-00-336-1992
NSN 6130-01-586-2875
NSN 5960-01-133-0028
NSN 6685-01-576-0070
NSN 6620-01-294-1044