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 5855-01-660-9717
NSN 5855-01-020-7982
NSN 5996-01-633-7979
NSN 5835-01-524-4731
NSN 5945-01-546-0988
NSN 5855-01-256-2551
NSN 5930-00-933-2631
NSN 6130-01-411-6089
NSN 6130-00-078-9310
NSN 5965-00-548-4287
NSN 5965-01-406-6320
NSN 6650-01-487-7510