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 5945-01-371-5553
NSN 5950-00-267-1846
NSN 2925-01-571-6472
NSN 5950-01-154-4061
NSN 6320-01-434-6861
NSN 5945-00-020-3252
NSN 6105-01-252-9548
NSN 5996-01-156-4092
NSN 5996-01-416-9391
NSN 5835-01-110-0697
NSN 6110-00-926-0781
NSN 6150-01-430-2564