Re: Which difference between P51D -NA and -NT subseries?
No, the K model was a D with the Aeroproducts propeller, adapted when supplies of the standard ran short. I believe that all the Ks came from Dallas, but very many Ds did too.
The Aeroproducts propeller can generally be distinguished by having no root cuffs. However, this is also true of very late production Ds with the other propeller. I don't think any of these went to Europe, but I believe they were seen in the Pacific and were normal postwar.
|