A landlord from Baton Rouge, LA says:
September 17, 2016
Looking for snap-in Glazing very similar to your #55-202 except that the flat part is 9/32 rather than 3/8". Color is Gray.
Paul from SWISCO responded:
September 21, 2016
We have the 55-196-6 snap in glazing, which I think could work for you. Look it over and see if you think this could be a good match.