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 5975-00-492-9820
NSN 6320-00-593-0379
NSN 5925-01-306-6994
NSN 5960-00-069-4762
NSN 5895-01-297-3393
NSN 5960-01-325-2241
NSN 5945-00-432-6669
NSN 5935-00-303-2042
NSN 5999-00-300-0264
NSN 2925-00-682-5028
NSN 5925-01-595-2421
NSN 5930-00-390-6616