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 5999-01-121-8364
NSN 5935-01-398-0688
NSN 5990-01-188-7309
NSN 5905-01-056-2153
NSN 5935-00-779-8298
NSN 5935-00-488-4728
NSN 6620-00-290-6505
NSN 6620-00-113-9145
NSN 5950-01-529-7914
NSN 6110-00-602-1371
NSN 5965-01-144-8952
NSN 5920-01-191-9847