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 2925-01-279-1558
NSN 5945-01-025-9810
NSN 6220-01-377-9133
NSN 5895-01-209-0750
NSN 5975-01-303-0851
NSN 5965-00-840-8849
NSN 6105-01-544-7317
NSN 2925-00-862-8550
NSN 5975-01-634-0678
NSN 5945-00-679-3030
NSN 6110-00-897-4594
NSN 5835-01-560-8525