Bill, every kiter in your are that kites has one of these on their pumps that they don't even use so just talk to the guy next to you about this. sure he will be way happy to give it to you since its useless to him.
I am going to check my miscellaneous bag in the corner of the garage and see if I can find one. Funny, I carry an extra pump in my car for back-up but it also has the smaller nozzle.
This time of the year it gets pretty lonely on the north coast of oregon so it was just me and the birds. Ozone probably includes the smaller nozzles in the kite bag thinking customers automatically buy their pumps with the larger nozzle attached and the smaller nozzles are provided if they need to pump up something else. A 50 cent piece of plastic can sure be a source of frustration.