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 5985-01-259-6260
NSN 5920-00-311-3953
NSN 5910-00-235-4441
NSN 6110-00-228-4308
NSN 5975-00-447-1053
NSN 5960-01-291-0479
NSN 6650-00-375-6632
NSN 6220-00-271-9553
NSN 5999-00-270-5001
NSN 5990-00-576-4882
NSN 6105-01-480-3734
NSN 5935-01-607-7987