Andersen Active Left Hand Panel White Exterior with White Interior High-Performance Low-E4 Tempered Glass Size 3180 Unit Number_G53 then you will also need

then you will also need to purchase the left hand sill hinge for the hinges to work properly

Andersen G54 400 Series Gliding Window (Passive Sash) in Sandtone

Andersen TW1862 (Lower Sash) White 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 AN45 Awning Sash with Low-E4 Glass in White Color Works with Perma-Shield Casement Windows manufactured from 1966 to Present

This screen measures 43-7/8" wide by 62-27/32" high

Andersen Active Left Hand Panel White Exterior with White Interior High-Performance Low-E4 Tempered Glass Size 3180 Unit Number_G53 then you will also need