The controller uses the call sign N05JPZ (also seen on screen) but soon after the actual registration number starts with MV-53 which isn't actually a valid prefix. No other markings showing a valid registration number are visible.
When Gibbs and Bishop start talking to Greenbrick and Huxley about seeing their boss, Blye, Gibbs is on the left and Bishop on the right. During the back and forth conversation Gibbs and Bishop swap sides by the end of the conversation.
Abby says all aircraft get their directional information via GPS satellites. This is not correct. Aircraft get directional data from a gyro compass updated frequently by the pilot from a magnetic compass. Altitude and airspeed are acquired via on board sensors.
GPS is used for navigation only, and pilots must be trained to navigate in other ways in case of GPS failure. No critical information is obtained by GPS.
According to FAA in-flight intercept procedures, the two intercepting fighters would not position themselves port and starboard respectively, rather one interceptor to port, the other the stern of the plane being intercepted.
An airplane registration is given as N05JPZ. United States aircraft registrations can with 0, 1, or 2 letters, but never 3 letters.
The "high-tech listening device" that LaSalle discovers and subsequently holds up close to the camera is very clearly an audio cable used to connect a CD ROM drive to a PC motherboard.
In the black and white flash of Gibbs after Tony tells Luca he's under arrest, he's holding a modern looking smart phone. Gibbs uses an old fashioned flip phone.