One end tapered 60 deg
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).
Classification: Other articles of iron or steel not wire nesoi
NSN 6650-01-525-0958
NSN 6105-01-533-8230
NSN 5945-01-188-8148
NSN 6610-00-197-2344
NSN 5975-00-084-1928
NSN 5945-01-623-7999
NSN 6110-01-308-3767
NSN 5975-01-024-8486
NSN 5895-00-518-1593
NSN 6610-01-182-1182
NSN 5950-01-558-3118
NSN 5855-01-053-0679