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 5925-01-435-4849
NSN 5945-01-608-4428
NSN 5945-01-198-2306
NSN 5915-01-433-7687
NSN 4140-01-071-0698
NSN 5975-00-383-7679
NSN 5920-00-802-0666
NSN 7035-01-317-4227
NSN 5920-01-194-1195
NSN 6135-01-533-8196
NSN 6110-00-694-9580
NSN 5920-01-573-7227