Andersen 2452 Upper Sash with White Exterior and Natural Pine Interior with Dual-Pane 5/8 Glass Color:Pine Interior / White Exterior This sash has an unobstructed

This sash has an unobstructed glass size of 23 inches wide by 31 15/16 inches high

Andersen 244GW6040 - 200 Series Gliding Window (Active) Sash - White Color - Low-E Glass

This sash has a visible glass size of 40 7/16 inches wide by 13 15/16 inches high

This hinge is for left side as viewed from the outside of your home the hinge would fit on left side of the unit

Andersen TW3436 (Lower Sash) White Exterior and White 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 2452 Upper Sash with White Exterior and Natural Pine Interior with Dual-Pane 5/8 Glass Color:Pine Interior / White Exterior This sash has an unobstructedAndersen 2452 Narroline Double Hung Upper Sash White Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012. This sash has a White Exterior with Natural Interior. This window sash has Dual Pane 5 8 Glass. 5 8 dual pane glass offers standard thermal performance with great visibility. This sash features a patented Flexacron finish. This three step process ensures the best protection against weather and scratches. Flexacron