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 6620-01-228-1571
NSN 7035-01-100-2796
NSN 5910-01-224-8214
NSN 5950-00-644-0164
NSN 5895-01-447-4741
NSN 6320-01-371-3047
NSN 5960-01-054-3752
NSN 6240-00-395-0019
NSN 5915-01-586-0890
NSN 5905-01-058-8372
NSN 6105-01-250-1365
NSN 6145-01-115-2036