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).
Classification: Other articles of iron or steel not wire nesoi
NSN 5999-01-324-1422
NSN 5999-01-198-9602
NSN 5910-01-418-8015
NSN 5930-01-568-5845
NSN 6150-01-360-6211
NSN 5950-00-189-0551
NSN 5905-01-134-8717
NSN 6620-00-147-6034
NSN 6320-00-139-1090
NSN 6620-00-242-7032
NSN 6650-00-938-2153
NSN 7035-00-585-2113