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 5835-01-158-6878
NSN 5985-01-056-5179
NSN 6135-01-420-0341
NSN 6240-00-489-8531
NSN 5855-01-391-7077
NSN 7035-01-125-5923
NSN 5960-00-097-7007
NSN 5975-01-461-3291
NSN 5925-01-578-3921
NSN 5935-01-113-7319
NSN 6105-01-290-4738
NSN 6610-01-167-8747