YWW 50 TU Window Wall System YWW 50 TU O.G. / SSG FRAMING MEMBERS Note: 3-sided and 4-sided SSG units require painted finish. E9-2780 O.G. JAMB O.G. HEAD W/ RECEPTOR BE9-2789 SSG HORIZONTAL SECTION 4A O.G. SILL E9-2769 E9-2768 E9-8715 BE9-2765 2-1/4 " [57.2mm] SECTION 5B FIELD GLAZED O.G. CAPTURED TUBULAR MULLION BE9-2774 E9-2780 SECTION 3 BE9-2767 TUBULAR O.G. JAMB E9-1715 BE9-2764 SECTION 2A O.G. HORIZONTAL BE9-2778 SECTION 5 BE9-2791 E9-2770 SECTION 2 2-1/2 " [63.5mm] O.G. CAPTURED MULLION BE9-2790 E9-1715 O.G. HEAD 2-1/4 " SECTION 4 SECTION 1B E9-8715 SECTION 1 Page-8 5 " [127.0mm] BE9-2771 E9-1715 E9-1715 BE9-2771 E9-2780 [57.2mm] E9-8720 BE9-7635 E1-1190 BE9-2766 2A 2-1/4 " 2-1/2 " [57.2mm] [63.5mm] SECTION 5A FIELD GLAZED O.G. CAPTURED MULLION SECTION 6 SSG MULLION 03-1009-02 | Effective Date: July 14, 2020