71" Snap-in Glazing Bead

hello I know this is a longshot, because I wasn't able to get the proper picture of the bead but I have a customer who would not let me remove the crumbling bead, not even a small section so that I could take a picture. I have a few pictures of the window and kind of an idea of what I think it would ... (cont.)

Glaze is dry rotted and cracking. Need to confirm part# from pictures please.

I looked at your offerings, and could not locate a similar glazing strip. Please let me know if you have it avaialable or which alrenattive will work.

This part is inside the windows. It is all around the edge where the glass meets the frame. What part is it?

Hi,2 years ago, I ordered item A (see attached) and thought I was reordering the same item 55-062 (Item B) but it is too large. Even with Item A, I am having issues getting bead flush with window it is bulging out a bit. IGU window is exactly same size (3/4") as old as is the tape (1/16 x 3/8) so ... (cont.)