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 6620-00-466-2314
NSN 4140-00-190-0162
NSN 6220-01-381-1074
NSN 5996-01-364-1074
NSN
NSN 6650-00-914-6897
NSN 5945-01-151-9788
NSN 5975-00-677-4345
NSN 6130-01-328-8108
NSN 5998-01-324-2039
NSN 5895-00-581-2711
NSN 5998-01-049-9784