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 5998-00-419-0425
NSN 5835-01-656-2940
NSN 6105-00-983-8440
NSN 6105-01-497-7307
NSN 5945-01-253-8168
NSN 5960-01-130-0141
NSN 5935-01-294-7708
NSN 5910-01-142-0070
NSN 5965-01-225-7974
NSN 6150-00-353-1403
NSN 6620-00-658-6588
NSN 6220-01-506-2559