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 5920-00-043-5138
NSN 6130-00-329-7773
NSN 6320-01-325-5600
NSN 4140-01-081-3856
NSN 6685-00-547-6218
NSN 5855-01-147-4785
NSN 5915-01-395-6367
NSN 7035-01-270-0325
NSN 7035-01-536-3458
NSN 6620-00-167-0963
NSN 5985-00-446-6132
NSN 6130-01-377-2446