I can't really help with this, other than to wonder if lend-lease
allocations might be responsible, in terms of aircraft delivered
against USAAF

All air force Lend-Lease aircraft were first taken into the air force,
so should be included in USAAF deliveries.

This extended even to aircraft the USAAF never adopted, notably the
Vultee P-66s that show on the air force books. They went straight to
China, or rather India.

all the best -- Dan Ford
email: (put Cubdriver in subject line)

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