13 minutes ago, chaseincats said:

Unfortunately it seems like they don't have it.  Thanks anyway!

If you look more closely at his web site , you may find that ordering out-of-stock 

parts from him may still be an option, given that he makes reproductions.

https://www.240zrubberparts.com/apps/webstore/

 

Edited November 9, 20205 yr by AZ-240z

41 minutes ago, chaseincats said:

I have that here coincidentally.  Can foam actually create an air-tight seal?

That's why I suggested the flexible tube.  You'd have to examine the foam to see if it's closed or open cell.

6 minutes ago, Zed Head said:

That's why I suggested the flexible tube.  You'd have to examine the foam to see if it's closed or open cell.

do you have an example on this tube?

Hit a hardware store and browse.  It's common.

https://www.homedepot.com/p/Frost-King-5-16-in-x-1-4-in-x-17-ft-White-D-Center-EPDM-Medium-Gap-Weatherseal-Tape-V25WA/100017014

This is the hole I'm talking about.  I sealed it with tape on the inside and outside but I'd prefer a grommet (I don't expect the outside piece to stay on for long).

Edited November 9, 20205 yr by chaseincats

Antenna drain hole...

8 hours ago, chaseincats said:

Unfortunately it seems like they don't have it.  Thanks anyway!

Steve makes all these parts by hand. If you order one he will probably cast it just for you or make several for inventory.

 Send him an email