I have no doubt that the parts can be found SOMEwhere, Lou.
Perhaps a better question might be, "Can anybody post the full Specifications/Armourers' Instructions for the Cooey 82?".
The answers will be either there, or in the Cooey documentation, should it still exist.
I would not be surprised should some of what you are looking for be found in old-time bulk boxes (100 each, buck and a half a box) of the type that you used to see in Hardware stores before everything went into Blister Packs at 8-times-the-price-and-no-guarantee-that-it-will-fit-because-the-New-Standard-is-Metric-and-this-is-not.
Anyone have that information?
I am sure it will be appreciated ny a lot of people.