OK, got the parts in the mail today. Out of the 4 parts I ordered, I only used 1.
The spring was a larger diameter, the starter pin wouldn't fit inside of the spring, and the stop pin was too small. The only part that fit was the extractor.
So I used the old spring, made a starter pin out of a nail, and put the old stop pin back in. Between this and honing out the chamber with the steel wool wrapped around a brass brush, I am now able to get enough of the shell out to grab it and pull it out. No perfect, but it works.
Now I have an operational friend for my 220A in 20 gauge.
Also replaced the front sight blade on my H&R 504 revolver. Fun night!
Thanks for all of the info, tips, and help!
Chad