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 5990-00-093-6794
NSN 5998-01-578-6731
NSN 6620-01-386-5914
NSN 6240-01-274-2154
NSN 6150-01-089-6764
NSN 6150-01-410-9061
NSN 5990-01-360-0711
NSN 5999-00-076-5747
NSN 6610-01-143-7914
NSN 5895-01-206-4619
NSN 6220-01-392-3650
NSN 5920-00-245-0250