I went to the Lock wholesale store in OkC. and they told me there is a store in Tulsa, and maybe Broken Arrow,Ok. Also the service person at Lock's said to go on the internet
www,armstrongair.com and there would be a contact sight to ask questions about the armstrong airconditioner. You will need the model number of the airconditioner or the capicator part numbers that (thenewkid64) gave us. I am going to Allen ,Ok. , Idle Time Trailer Mf. next Friday and will see if they have any used aircondition parts that I may have or purchase.
This information is also for:
loudruff, airstreamgreenhorn and others.
Anough said. Blue Moon