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 5960-00-932-3067
NSN 6685-01-630-4878
NSN 5930-00-758-3422
NSN 5895-01-123-9669
NSN 6650-00-832-6970
NSN 6130-00-289-7050
NSN 5950-01-598-4441
NSN 5950-01-241-0603
NSN 6150-00-333-5666
NSN 6240-00-437-5216
NSN 5960-01-125-2356
NSN 6130-01-296-8379