What is the role of FLIP in flight planning?

• A. Controls fuel pumps.
• B. Determines weather.
• C. Manages crew assignments.
• D. Provides official navigation data, routes, and procedure information.

Answer: (D)

FLIP stands for Flight Information Publication, and its role in flight planning is to provide the official, published navigation data you rely on to design a mission route. It includes approved routes, waypoints, altitudes, and departure/arrival procedures, plus approach charts and other procedure information. Using FLIP ensures your plan uses current, sanctioned data, so you know which airways to fly, the proper SID/STARs, and the correct procedures for each leg, which directly supports accurate routing, timing, and fuel planning. It’s not about operating fuel pumps, determining weather, or managing crew assignments, which are handled by other systems and data sources.