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 6135-01-392-7791
NSN 4140-00-409-6785
NSN 5960-00-519-9880
NSN 6150-01-268-9267
NSN 5996-01-023-7896
NSN 5920-01-092-1148
NSN 5998-01-628-5530
NSN 6610-01-289-9650
NSN 5999-01-089-2131
NSN 5960-01-234-9107
NSN 5996-00-248-7061
NSN 6650-01-102-5171