Part Number: 5000479 (Back plate sub assy)Part Number: 5006062 (Back plate sub assy)Part Number: 9535342-1 (Back plate sub assy)Part Number: 9536732 (Back plate sub assy)Part Number: BNN1278AG (Back plate sub assy)Part Number: RFS5100 (Back plate sub assy)Part Number: RFS5115 (Back plate sub assy)