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 5930-00-402-0057
NSN 6145-00-725-5971
NSN 6620-01-546-4942
NSN 6135-01-626-3219
NSN 5895-01-208-7298
NSN 5920-01-276-2886
NSN 5930-00-480-9407
NSN 5960-00-954-7760
NSN 6240-00-001-5353
NSN 5910-00-296-8816
NSN 6650-01-325-1576
NSN 5960-01-109-7377