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 5965-00-087-6767
NSN 6220-01-169-0191
NSN 5965-00-135-0547
NSN 6135-01-648-4875
NSN 2925-01-381-5307
NSN 6645-00-300-6459
NSN 6685-01-487-3988
NSN 5905-01-391-9102
NSN 6110-01-422-3265
NSN 5935-00-999-9921
NSN 4140-01-521-2357
NSN 2925-01-355-5280