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 6240-00-061-3362
NSN 6145-01-181-5936
NSN 5998-01-421-4567
NSN 6650-01-317-2101
NSN 5965-01-520-3847
NSN 5905-01-243-0733
NSN 6650-01-072-7890
NSN 5910-00-296-8816
NSN 5960-01-233-2756
NSN 5950-00-134-2944
NSN 5915-00-501-4551
NSN 5985-01-359-2605