do-call-me-papi t1_it2zdg9 wrote on October 20, 2022 at 3:43 PM Reply to TIL The first mid-air refueling occurred in 1923 by the US Army Air Core between two bi-planes. by muadeebpaul Spoiler: wing walkers with fuel cans Permalink 7
do-call-me-papi t1_it2zdg9 wrote
Reply to TIL The first mid-air refueling occurred in 1923 by the US Army Air Core between two bi-planes. by muadeebpaul
Spoiler: wing walkers with fuel cans