1152 GRS77 GMU44TroubleshootingReference | PDF | Magnetometer | Electrical Connector
Cessna Skyhawk
011-00868-10 Garmin GRS-77 Altitude & Heading Reference Unit (14/28V)
Garmin G500 System Garmin G500 System With SV Unlocked
Trade-A-Plane - Garmin 500 Suite available from Dawson Aircraft Inc. Garmin G500 (GDU 620), Garmin GDC 74A Digital Air Data Computer, Garmin GAD 43e, GMU-44 MAGNETOMETER, Garmin GDL 69A XM Weather Interface /
GARMIN G600 - GARMIN AVIACION GPS SPAIN, GARMIN AUTHORIZED SALES & SERVICE CENTER, FISAC AVIATION, S.A.