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 5915-01-558-6597
NSN 7035-01-077-4155
NSN 6110-01-408-7821
NSN 6240-01-529-6624
NSN 6150-01-657-8732
NSN 6145-01-607-6165
NSN 6645-01-633-1852
NSN 6145-01-275-3550
NSN 5996-00-195-1675
NSN 5945-00-054-6528
NSN 7035-00-205-1932
NSN 6220-01-013-4559