The lowest price component in this F-4 parts-list fiche is the Screw,4x12.
The Nsk50sh Dio/dio Special 2004 (4) Japan Af62-100 F-4 consists of fifteen pieces with the Cover,com*nha06p* (jdm) being the most expensive.
The fifteen Nsk50sh Dio/dio Special 2004 (4) Japan Af62-100 F-4 component parts are all listed in this schematic.
