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 6240-01-564-8543
NSN 6110-01-518-5378
NSN 5945-00-923-0411
NSN 6145-01-038-9725
NSN 7035-00-104-7613
NSN 5930-00-155-5917
NSN 5915-01-204-4628
NSN 5996-01-364-0884
NSN 6130-01-223-6139
NSN 5996-01-074-2696
NSN 5925-01-119-7888
NSN 7035-00-104-7613