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 5855-01-496-4265
NSN 6320-01-462-2295
NSN 6135-01-282-4326
NSN 5990-01-089-9694
NSN 6110-01-384-5857
NSN 6110-01-231-1047
NSN 5990-01-386-8051
NSN 6610-01-321-1835
NSN 6145-01-623-6643
NSN 5996-01-227-2555
NSN 2925-00-546-3129
NSN 6240-01-651-2850