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 5910-00-951-3388
NSN 5965-01-433-1974
NSN 5935-00-221-7860
NSN 7035-01-141-8076
NSN 5835-00-518-2740
NSN 5996-01-596-3039
NSN 5965-01-140-9446
NSN 6150-01-582-7357
NSN 7035-01-305-1950
NSN 6220-01-126-1909
NSN 7035-01-112-9375
NSN 6650-01-571-9386