The airbrush doesn't really matter, the part you are looking for is a standard part on the regulator/compressor end of your airbrush hose, I did a little looking around and as I said it can be just as cheap to buy a new hose with part already installed, far easier and safer than trying to install it yourself, most of the websites I checked didn't have the part in stock but they had plenty of hoses
Apparently it's also called a swivel nut or swivel nut adapter....
but I agree with @Malky , Its probably easier and just as cheap to get a new hose that has both ends on it
As the others have stated, new hose will be the easiest fix.
As long as your airbrush has a 1/8" screw on the business end then yes, get the new hose, they're readily available.