METAL-PLATED ENGINE PARTS-NAMELY, JET ENGINE TURBINE STATOR VANES AND BLADS, COMPRESSOR VANES AND BLADES, FUEL NOZZLES, VALVE BODIES, SWIRL GUIDES, BURNER CANS, TRANSITION DUCTS AND LINERS, COMBUSTION FUEL TUBES, COMPRESSOR SHROUD ASSEMBLIES, TAIL PIPES, AND SOUND SUPPRESSORS