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 6685-01-457-5531
NSN 6320-00-242-3300
NSN 5965-01-257-8926
NSN 6620-00-580-1462
NSN 6685-01-253-8036
NSN 5960-01-543-0235
NSN 5960-01-458-6484
NSN 2925-01-494-3259
NSN 5935-01-224-6653
NSN 5999-00-347-7296
NSN 5960-00-307-3963
NSN 5990-00-581-5947