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 5998-01-085-5155
NSN 6320-00-831-2227
NSN 5925-01-439-2338
NSN 6650-01-132-6860
NSN 6650-00-256-9059
NSN 4140-00-857-9970
NSN 6130-00-141-8317
NSN 4140-01-185-1159
NSN 6110-00-141-1966
NSN 5835-01-622-2556
NSN 2925-01-221-9398
NSN 5960-01-350-5332