In the war footage shown at the beginning of the film, one of the shots includes a B-1B bomber dropping conventional bombs. Although the B-1 was qualified for these weapons, all heavy bombing missions during Operation Desert Storm were carried out by B-52s.
The second time Jack is taken out of the drawer and one can hear the nurses start to remove the velcro straps of the jacket, Jack is still lying on his back. However, the velcro straps are actually in the back.
Early in the movie the female Corpsman/Medic says, referring to Jack, "This Soldier is alive." In modern US military language, a "Soldier" is a member of the US Army (just as a "Sailor" would be in the Navy, an "Airman" in the Air Force, or a "Marine" in the Marine Corps). Yet Jack Stark is clearly a Marine, as his dog tags show, reading "USMC" for US Marine Corps. US Marines are never called "Soldiers." Also, the other Corpsman mentions that Jack's fuller biographical details will be sorted out later at the "Naval Hospital," the place well out of the combat zone where wounded or dead Marines and Sailors would be sent but not Soldiers or Airmen.
When Jack and Jackie are at the diner, Jack grabs a cigarette and is holding it in one hand and the next shot from a different angle he has a lighter in the same hand. Then next shot from another angle he has the cigarette again and it is lit. However, in the next shot he lights the cigarette.
When Jack meets Jean and Jackie, the driver's door of their Chevy truck is wide open. Later, when he walks towards the car to fix its engine, the door is ajar. In the consecutive shots, it is wide open again.
During the group meeting (which is being monitored by a panel of reviewers), the first time that Daniel Craig as Mackenzie says the word "Organization", he pronounces it in the British fashion. In his subsequent utterances of that word he uses the American pronunciation.