Does anyone know the O-ring size specified for an AN-4 ORB fitting. I have the old one and it looks like 3/8 X 1/2 X 1/16. However it is a bit deformed and I think that I am getting a thickness of .077". A bit surprised as that would be a non-standard size.
EDIT: Disregard, I found it.
Larry
EDIT: Disregard, I found it.
Larry
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