GRA 5500 Installation Manual 190-01277-00Page 2-2 Rev. A2.2.2 Additional Equipment RequiredThe installation accessories listed in Table 2-3 are required but not provided:2.2.3 Approved Radar Altimeter AntennasThe antennas listed in Table 2-4 are the only approved antennas for use with the GRA 5500 radaraltimeter:Table 2-3 Additional Equipment RequiredItem SpecificationRadar Altimeter Antennas (2 per installation) See Section 2.2.3 for more information.Antenna Coaxial Cables (2 per installation) See Section 2.5.1 for more information.TNC connectors (4 per installation) See Section 2.5.1 for more information.Circuit Breakers (1 or 2 per installation)5 amp aircraft circuit breakers are recommendedfor 28 VDC operation. Larger circuit breakers maybe required for 14 VDC operation.Table 2-4 Approved Radar Altimeter AntennasAntenna Manufacturer Manufacturer Part Number Garmin Part Number*Sensor Systems Inc. S67-2002 013-00378-00Sensor Systems Inc. S67-2002-4 013-00378-04Sensor Systems Inc. S67-2002-12 013-00378-12Sensor Systems Inc. S67-2002-13 013-00378-13Sensor Systems Inc. S67-2002-14 013-00378-14Sensor Systems Inc. S67-2002-18 013-00378-18Sensor Systems Inc. S67-2002-19 013-00378-19Sensor Systems Inc. S67-2002-29 013-00378-29Sensor Systems Inc. S67-2002-45 013-00378-45*Garmin encourages customers to procure the selected antenna type directly from the antennamanufacturer. For customers who do not have a business relationship with the antenna manufacturer,the selected antenna type may be purchased through Garmin by referencing the corresponding GarminPart Number.DRAFT
