New guy - Antique faucet help

[ThisGuyRightHere]

Hello! I'm looking for help ID'ing and old faucet stem for replacement.

Please see the attached pictures. My stems are 7/16 wide, 4 inches long, and 22 spline. The barrels are .883in. wide on the smooth portion, and 2.89 inches long from top of the large nut to the bottom on the barrel. When the faucet is open the stem retracts fully into the barrel which is threaded internally. These came out of manifolds that say "American Standard", and were attached to the deck of a cast-iron enameled pedestal sink from 1940 or so.

I've included pictures of the wrong kind next to mine (the old one)

Thanks in advance, I hope someone knows what these are!

 

[LockePlumbing]

You are missing the barrel of your old one it is still stuck in the faucet. It is for sure American standard.

 

[LockePlumbing]

http://lockeplumbing.com/detail.asp... Three Handle &sku=AME-18625-0200&r1=&r2=&r3=