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 5835-01-192-4165
NSN 5996-01-646-8548
NSN 5930-01-103-3576
NSN 5985-00-178-1143
NSN 5960-00-525-1898
NSN 6685-01-525-7586
NSN 6105-00-900-4143
NSN 5990-00-518-0684
NSN 5915-00-345-7027
NSN 5910-00-466-2252
NSN 5935-01-169-2656
NSN 4140-01-460-8112