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 5915-01-446-2342
NSN 5910-01-133-0294
NSN 6620-00-211-9077
NSN 6105-00-516-2151
NSN 6610-01-458-8411
NSN 6135-01-556-3352
NSN 5930-01-510-2574
NSN 6110-00-890-6029
NSN 5910-00-939-5737
NSN 6105-01-447-5129
NSN 5945-01-029-7680
NSN 7035-01-539-9642