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 5975-01-176-0310
NSN 6240-01-224-7656
NSN 5935-00-482-7808
NSN 6150-00-431-8934
NSN 6240-00-786-6170
NSN 5895-01-617-3288
NSN 6150-00-389-6771
NSN 5945-01-060-0017
NSN 6130-01-050-5316
NSN 5855-01-474-8904
NSN 6105-00-943-5183
NSN 6110-01-238-5074