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 5950-00-491-4397
NSN 6105-00-178-0094
NSN 6130-00-067-4097
NSN 5999-01-548-9642
NSN 6110-01-147-4628
NSN 5945-01-381-6300
NSN 4140-01-334-9043
NSN 6110-00-711-0377
NSN 5996-01-224-1245
NSN 5960-01-472-5263
NSN 5935-01-512-0865
NSN 5910-01-368-4855