The Helldiver proposed for the American contingent is the Curtiss SBC biplane. The later SB2C shares the name but is not the aircraft intended for this 1940 force.
Notable Point · 2:20:39-2:20:53
The proposed Helldiver is the earlier SBC biplane
The shared Helldiver name can obscure which American dive bomber belongs in the proposed 1940 air group.