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 6320-01-378-6191
NSN 5998-01-244-3654
NSN 5935-01-536-1556
NSN 5835-00-327-6192
NSN 6150-01-193-7974
NSN 5996-00-161-4202
NSN 5985-00-078-3306
NSN 5960-01-274-7628
NSN 6685-01-207-3358
NSN 6685-01-593-7715
NSN 5920-01-158-4133
NSN 5999-00-707-3257