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 5996-01-614-2579
NSN 6645-01-645-9117
NSN 6220-01-126-4839
NSN 6240-00-423-9575
NSN 6620-01-331-6075
NSN 6105-00-953-0470
NSN 6110-01-412-6595
NSN 5835-01-043-1576
NSN 5935-00-427-1019
NSN 5998-01-544-7036
NSN 5935-00-466-0818
NSN 6645-01-434-5674