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 5935-01-154-3630
NSN 5945-00-455-9479
NSN 6685-01-312-3619
NSN 5835-00-583-1316
NSN 5905-01-105-9904
NSN 6650-00-996-9132
NSN 5975-01-155-8968
NSN 6145-00-421-6874
NSN 5996-01-236-6936
NSN 6150-01-651-6838
NSN 6130-00-969-2730
NSN 6220-01-486-1892