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 5855-01-376-0363
NSN 5999-01-181-6689
NSN 5996-01-508-8171
NSN 6105-00-263-6385
NSN 5905-01-056-4396
NSN 6685-00-116-8073
NSN 5950-01-324-7071
NSN 5835-01-390-0880
NSN 6240-01-055-0801
NSN 5905-01-648-6667
NSN 5945-01-497-9253
NSN 6620-01-369-5876