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 6150-00-636-8938
NSN 2925-01-213-2983
NSN 6150-01-486-9624
NSN 5960-01-328-8248
NSN 6150-01-639-8152
NSN 5998-01-524-8734
NSN 5935-01-533-1599
NSN 5930-01-187-3307
NSN 5910-00-186-9484
NSN 7035-00-020-2227
NSN 6130-01-442-8033
NSN 6145-00-727-5093