Deliberate mistake: In the shot where the F-14 and F5 canopies are only 3-feet apart, you can see that the writing on the side of MAVs F-14 is backwards. Also, if the F-14 was inverted, with the sun more-or-less above, its cockpit would be in shadow, not with sunlight on the nose, as seen. (00:08:55)
Deliberate mistake: During the final dogfight, Maverick tells Merlin he's going to "hit the brakes" then when Maverick gets a good lock on the enemy he fires. The shot of his last missile firing is a flipped shot, note "VF-213" is backwards. (01:38:50)
Deliberate mistake: In the locker room scene after the final dogfight, Wolfman's helmet is seen hanging in Hollywood's locker. Hollywood's helmet is blue. (01:42:15)
Suggested correction: It could be argued that in the alternate reality of Top Gun the fictional "MiG-28" was an improved reverse-engineered F-5 (VPAF gave the Soviets access to ex-VNAF F-5:s for evaluation after the fall of Saigon) explaining their similarity.
This isn't a valid correction for a trivia entry. There is no mistake being suggested, just letting viewers with limited plane experience know MiG-28 isn't a real plane.
Bishop73