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 7035-00-981-7216
NSN 5895-00-470-6300
NSN 6620-01-025-1443
NSN 5925-01-629-2247
NSN 5996-00-248-6941
NSN 6130-00-421-5826
NSN 6240-01-611-7843
NSN 5915-01-149-5595
NSN 6620-01-583-8155
NSN 5950-01-284-0506
NSN 5945-00-993-8412
NSN 5855-00-051-2792