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 5998-01-014-1008
NSN 5925-01-435-4943
NSN 6145-00-607-3266
NSN 6220-00-288-4350
NSN 5835-01-632-6627
NSN 5950-01-029-2133
NSN 6240-01-435-4919
NSN 5930-00-869-6948
NSN 6135-00-120-1027
NSN 5965-00-400-6228
NSN 5915-01-015-7429
NSN 6110-00-553-8816