When Maj. Brown is speaking to the General and Colonel about being offered command of the 82nd group, his right shoulder strap goes from being untucked to tucked under his collar during the scene, but the character never corrected it.
While Col. Gallagher has the time period correct 48 star flag on his flight jacket, Maj. Brown has the current 50 star flag on his flight jacket.
Once again Andrew Duggans General Britt is listed in the end credits as Brigadier General (one star) while he wears the two stars of a Major General.