What is the maximum flaps extension speed (VFE) for the T-54A?

The maximum flaps extension speed (VFE) is a critical airspeed to be aware of during flight operations, particularly when extending flaps. For the T-54A, this speed is established to ensure safe flap operation and prevent damage to the aircraft's flap mechanisms.

The correct VFE of 157 KIAS signifies the upper limit at which the flaps can be safely extended without risking structural or functional integrity. Flying at or below this speed ensures that the aerodynamic forces acting on the extended flaps are within tolerable limits, allowing for safe maneuverability and stability during flight phases such as approach and landing.

Understanding this speed is essential for pilots, as exceeding it while the flaps are deployed might lead to undesirable flight characteristics or potential mechanical failure. Therefore, maintaining awareness of VFE fosters safer operational practices and enhances overall flight safety.