GRS77 High Vibration,Unit Only

GRS77 High Vibration,Unit Only

Manufacturer/Supplier: Garmin

SKU: 010-00295-20

All products sold include a CanWest Aerospace Certificate of Conformity

  • $6,795.00


  • The GRS 77 is an attitude and heading reference unit, or AHRS, that provides aircraft attitude and flight characteristics information to the GDU 620
  • The unit contains advanced tilt sensor, accelerometers, and rate sensor
  • In addition, the GRS 77 interface with both the GDC 74( ) air data computer and the GMU 44 magnetometer
  • The GRS 77 also utilizes GPS signal sent from the GPS/SBAS navigator
  • Actual attitude and heading information is sent using ARINC 429 digital interface to the GDU 620 AND optional GAD 43 adapter


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