Andersen G336 400 Series Gliding Window Full 2 Piece Screen in Terratone Unit Number_18210 If your left hand head

If your left hand head hinge is an older style and does not look like the hinge that is pictured

Andersen TW3056E (Upper 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

For the Primed Casement operators this shoe mounts under the operator arm with the slot for the channel facing down

Andersen Awning Operator/ Standard Series

Screen measures 31-31/32" wide by 20-5/32" high

Andersen G336 400 Series Gliding Window Full 2 Piece Screen in Terratone Unit Number_18210 If your left hand headAndersen G336 400 Series Gliding window full 2 piece screen in terratone color. This screen comes in 2 pieces half of the screen covers the passive sash and the other half covers the active sash. The 400 Series gliding window was introduced in 1991 and is still in production today. This window is unique in that the sashes pivot slightly away from each other before they slide past one another. Both sashes are operable. This screen measures 16 9 16"