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SIFT Emergency Procedures and Safety Questions and Answers Flashcards

6 cards from real SIFT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 SIFT Emergency Procedures and Safety Questions and Answers flashcards as text

  1. What is the first action a helicopter pilot should take when experiencing a complete engine failure?

    Answer: Lower collective pitch immediately to enter autorotation

    Upon complete engine failure, the pilot must immediately lower collective pitch to maintain rotor RPM and enter autorotation, which is the critical first step before any other action.

  2. What is 'autorotation' in helicopter emergency procedures?

    Answer: A flight condition where the rotor is driven by airflow rather than the engine, allowing a controlled descent

    Autorotation is a flight condition where upward airflow through the rotor system drives the rotor blades, enabling the helicopter to descend in a controlled manner without engine power.

  3. What does the term 'LZ' mean in Army aviation emergency contexts?

    Answer: Landing Zone — a pre-selected area for helicopter landing or extraction

    LZ stands for Landing Zone, a specific area designated for helicopter landing, often selected based on obstacle clearance, approach/departure paths, and surface conditions.

  4. What is the correct squawk code a pilot should set when declaring an emergency?

    Answer: 7700

    Squawk 7700 is the universal emergency code that alerts all ATC radar facilities that the aircraft is in distress and requires immediate assistance.

  5. What is the primary hazard of 'wire strike' during low-level Army helicopter operations?

    Answer: Utility wires are difficult to see and can entangle or sever rotor blades and fuselage components

    Wires are nearly invisible at low altitudes and high speeds; contact can instantly sever control cables, rotor blades, or compromise the airframe with catastrophic results.

  6. When executing a precautionary landing due to low fuel, what factor is most important in selecting a landing site?

    Answer: Ensuring enough fuel remains for a go-around if the site proves unsuitable

    Retaining enough fuel for a missed approach or go-around is critical; committing to a site without a fuel reserve for a second attempt can result in a forced landing with zero options.