Perma-Shield® Gliding Door Glazing Bead 5/8 Inch Glass 72-3/8 Inch White

Andersen Perma-Shield Gliding Doors Glazing Bead for use with 5/8 inch Glass White
Use with 5/8 inch dual pane tempered glass. 

Length: 72-25/64
Part Number: 2550030
Door Type: Perma-Shield Sliding Patio Door
Door Model: PSII 
Service Dates:1978 to 1981 

Below are the other possible sizes for the 5/8 inch glass glazing bead
Part # Model Length
1997143 PS 3/6/9 33-29/64 
1997144 PS 4/8/12 44-29/64 
2550029 PS 510 31-45/64 
2550030 PS68 72-25/64

When used on special order door panels, glazing bead may not be available. 
Color matched silicone can be used as a replacement to fill in gaps.
Silicone 10.3 fluid oz.
2903021 White
2903022 Terratone® 
2903023 Sandtone