The one in the aircleaner lid is the A/CL BiMet which is the air cleaner bi metallic valve. The one in the side of the aircleaner as shown in my photo that is inline after the bi metallic valve is the A/CL CWM or air cleaner Cold Weather Modulator.

I also don't believe that the Bi metallic valve can be had by itself I believe it is only available as part of the air cleaner lid itself. The CWM how ever like other vacuum switches are available by themselves.

I take that back there is a reference number for the bi metallic valve let me get the part number

~Update~

I only looked up for an '82 F150 with 302 without high altitude carb and I got the following two numbers

D4ZZ-9E607-A as one option the other three calibration codes for this setup one of which is with AC is D4ZZ-9E607-B

Both numbers turned up no hits on Ebay and none on green sales. If you don't mind a wait you can always punch the number into ebay and save the search and it will notify you when one is listed.

Here you go.

https://www.ebay.com/itm/Air-Charge-...oAAOSwpS9dQyEr

Consider yourself lucky, I was fixing to buy it as a spare but then realized my NOS aircleaner has a NOS one already installed so I wouldn't need a duplicate. That is unless there is some kind of calibration difference.

 

He's a gm one, very similar to the one I bought https://www.ebay.com/itm/New-ACDelco...8AAOSwEetV8QBn


EDIT
Apparently they are fairly common if you hit the right search terms, take a gander at these https://www.ebay.com/sch/i.html?_fro...ensor&_sacat=0

 

Nice find! I just sent them an email. I’m in silver spring, md so this isn’t that far from me.

 

You didn't just sell me a 78 F-250 Camper Special last night, by any chance?

 

Absolutely did lol

 

Haha. Small world. Thanks for leaving me the air cleaner!

 

Figured I could find another one!

 

Just snagged it... back in business...

 

You will have to transfer the required parts to your air cleaner as these small ones will not work on the 460.