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 5999-01-531-8748
NSN 5935-00-954-2912
NSN 5985-01-080-5468
NSN 5935-01-534-6218
NSN 6645-01-253-6023
NSN 6110-01-517-0441
NSN 6620-00-068-2503
NSN 6130-00-038-8274
NSN 5975-01-658-5736
NSN 5975-01-328-8548
NSN 5930-01-420-6183
NSN 6320-00-036-3688