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 5945-00-803-7443
NSN 6650-01-536-3086
NSN 6150-01-023-1516
NSN 4140-01-551-1125
NSN 5999-01-101-4141
NSN 6150-01-254-2764
NSN 6145-01-591-7939
NSN 5975-01-391-5306
NSN 6110-01-069-2966
NSN 2925-00-739-5090
NSN 5935-00-957-2086
NSN 5998-00-959-4539