Definition
A series of charts, approach procedures, en route products, and supplementary documents produced by the Defense Logistics Agency for use by U.S. military aviators worldwide. FLIP contains terminal procedures, en route charts, area planning documents, and flight information handbooks covering both domestic and international airspace.
Plain English
FLIP is the military's set of flight charts and procedure books. It is the military equivalent of the civilian charts and approach plates pilots use to plan and fly instrument procedures.
Context Anchor
Seen in flight planning, instrument procedure references, and official aviation publications that discuss required flight information.
Derivation
The name simply describes the product: 'Flight Information Publications.' The acronym FLIP is widely used because the products are published as bound booklets that pilots literally flip through in flight.
Why Pilots Care
Access to current FLIP materials ensures pilots have accurate obstacle, airspace, and procedure data that directly affects flight safety and legality.
Intuition Check
FLIP does not mean general aviation reading material. In this context, it means official publications used as operating references for flight.
Example Sentence 1
Military pilots flying instrument approaches at a joint-use airport rely on FLIP for their terminal procedures.
Example Sentence 2
Instrument procedures are updated regularly in the FLIP to reflect changes at the destination airport.