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 6610-00-398-0104
NSN 5975-01-386-5118
NSN 6240-01-329-1772
NSN 5960-01-094-5958
NSN 5935-00-377-9930
NSN 5935-00-276-9399
NSN 6650-01-357-8505
NSN 5910-01-222-3588
NSN 5950-01-424-7267
NSN 6150-01-536-0637
NSN 6145-01-514-7305
NSN 5998-01-047-5521