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 6320-01-215-1133
NSN 5975-00-219-7505
NSN 6645-01-537-0839
NSN 6130-01-040-3102
NSN 6130-01-313-7443
NSN 2925-01-471-4912
NSN 5998-01-532-1297
NSN 5965-01-347-4386
NSN 5895-01-484-2878
NSN 5985-01-492-7360
NSN 6135-01-096-1452
NSN 5985-01-227-1919