Defining GRABCARD
GRABCARD is the acronym outlining the additional equipment required to fly an aircraft in the IFR system. These are in addition to the VFR requirements. (FAR 91.205 (b))
Generator or Alternator sufficient for flight
Radio or navaids sufficient for airspace used
Airspeed Indicator
Ball (inclinometer (bottom of turn coordinator))
Clock
Attitude indicator
Rate of turn indicator
Directional gyro (heading indicator)
(D)me or RNAV equipment (FL240 and up)