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 5960-01-541-9884
NSN 6130-00-340-1580
NSN 6150-01-192-5580
NSN 6150-01-476-6327
NSN 5930-00-752-2839
NSN 5965-00-554-4138
NSN 5990-00-229-4647
NSN 5910-01-399-4564
NSN 6240-01-388-2413
NSN 5920-01-078-3780
NSN 5965-01-567-7984
NSN 5985-00-787-8277