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 5925-01-588-8339
NSN 6320-01-078-8257
NSN 5910-01-337-1177
NSN 6150-01-484-1963
NSN 6645-01-523-0812
NSN 5965-01-263-5947
NSN 5855-01-098-5192
NSN 4140-01-109-0451
NSN 6645-01-476-8013
NSN 7035-01-106-3476
NSN 6645-01-334-7326
NSN 5930-01-142-7922