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 5999-01-120-0046
NSN 5935-01-141-0926
NSN 5925-01-469-6667
NSN 6645-00-181-1877
NSN 5925-01-586-0658
NSN 6685-01-350-7968
NSN 5915-01-347-4372
NSN 5855-00-308-0474
NSN 6620-00-959-6614
NSN 5895-00-176-5545
NSN 6240-01-481-1796
NSN 5999-00-476-2222