What does "FLT" refer to in flight operations?

"FLT" refers to "Flight time or a specific flight event." This term is frequently used in aviation operations to denote the duration of a flight or to indicate a specific occurrence during a flight. For example, it can refer to the total amount of time an aircraft takes from takeoff to landing or may be associated with logs for flight events such as departures or arrivals.

In the context of flight operations, understanding "FLT" as a reference to flight time is crucial for pilot logs, compliance with federal regulations regarding flight time limitations, and for calculating maintenance intervals for the aircraft. Flight time is an essential metric in aviation that affects safety, planning, and overall operational efficiency.

Other terms, such as flight level, flight number, or flight route, while relevant in the aviation context, do not align with the specific use of "FLT" to denote time or specific events in flight operations.