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 5996-01-534-8199
NSN 6620-01-116-3983
NSN 6650-00-253-4783
NSN 5985-00-862-1112
NSN 6135-01-539-1167
NSN 6105-00-539-0393
NSN 6620-01-597-9815
NSN 5960-00-821-2088
NSN 6105-00-707-5962
NSN 5925-00-498-2008
NSN 5975-01-212-9822
NSN 6130-01-645-7894