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 5975-01-454-2908
NSN 6685-00-651-9879
NSN 5998-00-308-1048
NSN 6620-01-629-4045
NSN 5996-00-943-7685
NSN 6105-01-510-1828
NSN 6620-01-370-6829
NSN 6240-00-708-2083
NSN 6645-01-062-6705
NSN 5975-00-952-1791
NSN 5950-01-184-1486
NSN 5996-00-932-9903