The vinyl piece with the metal "post" in the middle is broken on one end. This piece is located on the bottom/base of the frame. The glass door slides to/fro on this piece. Can't read the window manufacturer but logo kind of looks like an igloo arc with an RC...can't read the rest. Found an ANSI-Z97-1-2004 and a 16CFR-1201-CII ??? on the glass but very hard to read/not positive on numbers.
Tom from SWISCO responded:
September 23, 2019
We don't have your exact track, but I believe you could get our 80-106 to work. Please watch the video below for instructions on how our style track can work to replace your old one.