No other part numbers with same form, fit, and function found.
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 length must exceed 25 percent of the outside diameter or distance across peripheral flats. (when the length, outside diameter, and/or distance across peripheral flats are designated as a tolerance, the maximum dimension will be used to determine compliance.) it must have one or more internal steps (counterbores) and/or external steps on either or both bearing surfaces. Excludes spacer, optical element. See also washer, recessed and washer, shouldered and recessed.
NSN 6220-01-227-0907
NSN 5965-01-357-0684
NSN 5935-01-177-4923
NSN 5905-01-206-7163
NSN 2925-01-139-5144
NSN 6130-01-288-4323
NSN 5905-01-454-5346
NSN 6620-01-509-5674
NSN 5930-01-291-6885
NSN 6220-01-281-4581
NSN 6240-01-512-1856
NSN 5996-01-205-1539