I believe on your vintage door, inside there is a removable ring that holds the outer frame to the door. Once that frame is off, the glass can come out and the outside black ring.
To seal the outer ring back to the door when you put it together, suggest this caulking sealant. RV Proflex
https://www.geocelusa.com/product/pr...xible-sealant/ It comes in colors and clear. RV stores sell it, even Amazon has it. I buy mine here, you pay the freight unless you have a $99 order of something else then shipping is free.
https://www.rvupgradestore.com/searc...roflex&Submit=
To smooth it out, create a soapy water mix in a small cup. I use Dawn dish soap. On any exposed out Proflex, use a wet finger to smooth it out. Do not apply a lot of pressure, just gently strokes with a wet finger and smooth it out.
After appling about 2 to 3 feet of Proflex bead, stop and smooth it out right away. If you wait 5 plus minutes it will tack up and drag and not smooth out. Need to work quick, but not rushed.
You can out some under the outer flange to the door and then a small bead around the door to the window flange and the flange to the glass.
On the door glass itself, that may be tempered glass to help not shatter with the door vibration/slamming. I'm not totally sure, but it could be. A place that sells window or auto glass may have some options.
AS FYI, they also now make a door window shade kit for RV doors. I have a friend who put one in his Jayco. It looked nice. I found this brand, not sure it is the one he used, but this also has tinted glass option. It might be worth a look
http://www.zarcor.com/rv_products/index.php
http://www.zarcor.com/rv_products/rv...-kit/index.php
Let us know what you come up with.
Thanks
John
__________________
Current Sunlines: 2004 T310SR, 2004 T1950, 2004 T2475, 2007 T2499, 2004 T317SR
Prior Sunlines: 2004 T2499 - Fern Blue
2005 Ford F350 Lariat, 6.8L V10 W/ 4.10 rear axle, CC, Short Bed, SRW. Reese HP trunnion bar hitch W/ HP DC
Google Custom Search For Sunline Owners Club