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 6130-01-371-9201
NSN 5945-01-365-4158
NSN 6105-00-389-8675
NSN 6610-01-646-9101
NSN 6150-00-997-4571
NSN 6220-01-555-4829
NSN 6130-01-528-8086
NSN 5920-01-059-0894
NSN 5945-01-423-0045
NSN 5999-00-163-6978
NSN 6130-01-164-9987
NSN 5835-01-642-4705