Nov 302020
The rewards for APR Patrons and Monthly Historical Documents program subscribers have been sent out. Included in the November 2020 rewards package are:
1: A diagram of a proposed DC-9 aft propfan research configuration
2: A Kaman K-Max brochure
3: A preliminary draft/outline for a report on F-108 employment
4: A CAD diagram of the M61A1 Vulcan
If this sort of thing is of interest, sign up either for the APR Patreon or the APR Monthly Historical Documents Program.