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).
Classification: Other articles of iron or steel not wire nesoi
NSN 6685-01-339-1902
NSN 5915-00-156-2083
NSN 6240-01-409-2465
NSN 5910-01-044-5221
NSN 5999-01-375-5860
NSN 6620-00-866-4434
NSN 5895-01-380-0050
NSN 5990-00-369-5212
NSN 5965-01-063-7894
NSN 5945-00-100-5901
NSN 6620-01-274-0203
NSN 5915-01-173-9026