Andersen 3042 Lower Sash with Sandtone Exterior and Natural Pine Interior with Low-E4 Tempered Glass Product Type_Operator Handles This screen measures 23-1/16" wide

This screen measures 23-1/16" wide by 48-11/16" high

This sash has an unobstructed glass size of 19 inches wide by 21 15/16 inches high

Will fit either the operating

while the upper leaf hinge attaches to the screen frame

Andersen TW3462 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen 3042 Lower Sash with Sandtone Exterior and Natural Pine Interior with Low-E4 Tempered Glass Product Type_Operator Handles This screen measures 23-1/16" wideAndersen 3042 Narroline Double Hung Lower Sash Sandtone Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012. This sash has a Sandtone Exterior with Natural Interior. This window sash has Low E Tempered Glass. Low E4 Glass is a high performing glass that improves energy efficiency over standard dual pane glass. It also adds fade protection and water spot reductions due to it's special coating. This sash features a