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GA 35, GA 36, and GA 37 Antenna Installation Instructions  

Page A 

190-00848-00 

Rev. F 

 

© Copyright 2007-2014 

Garmin Ltd. or its subsidiaries 

All Rights Reserved 

Except as expressly provided herein, no part of these instructions may be reproduced, copied, transmitted, 
disseminated, downloaded or stored in any storage medium, for any purpose without the express prior 
written consent of Garmin.  Garmin hereby grants permission to download a single copy of these 
instructions and of any revision to these instructions onto a hard drive or other electronic storage medium 
to be viewed and to print one copy of these instructions or of any revision hereto, provided that such 
electronic or printed copy of these instructions or revision must contain the complete text of this copyright 
notice and provided further that any unauthorized commercial distribution of these instructions or any 
revision hereto is strictly prohibited. 

The SiriusXM® name and logos are registered trademarks of SiriusXM Satellite Radio Inc. 

Garmin International, Inc. 

1200 E. 151

st

 Street 

Olathe, KS  66062  USA 

Telephone: 913.397.8200 

Aviation Dealer Technical Support Line (Toll Free): 888.606.5482 

www.garmin.com 

Garmin (Europe) Ltd. 

Liberty House 

Bull Copse Road 

Hounsdown Business Park 

Southampton, SO40 9LR, UK 

Telephone: +44 (0) 23 8052 4000 

Garmin AT, Inc. 

2345 Turner Rd., SE 

Salem, OR  97302 USA 

Telephone: 503.581.8101 

At Garmin, we value your opinion.  For comments about this manual, please e-mail 
[email protected]

 

Revision 

Revision Date 

Description 

7/30/2007 

Initial Release 

3/18/08 

Remove TSO-C129a 

8/21/09 

Clerical changes, updated reference AC 43.13-2A to AC 43.13-2B, and 
clarified mounting location criteria. 

1/13/11 

Add black and olive green options. Update for SA02018SE-D. 

3/6/13 

Updated document for clerical changes.  Removed all TSO, STC and 
Warranty information. 

7/25/14 

Detailed mounting hardware changes for GA 35. 

 

Summary of Contents for GA 35

Page 1: ...190 00848 00 July 2014 Rev F ...

Page 2: ...on of these instructions or any revision hereto is strictly prohibited The SiriusXM name and logos are registered trademarks of SiriusXM Satellite Radio Inc Garmin International Inc 1200 E 151st Street Olathe KS 66062 USA Telephone 913 397 8200 Aviation Dealer Technical Support Line Toll Free 888 606 5482 www garmin com Garmin Europe Ltd Liberty House Bull Copse Road Hounsdown Business Park Southa...

Page 3: ...of hardware and torque specifications 2 6 2 4 Added caution pertaining to hardware use on GA 35 antennas A 1 Appendix A Added caution about hardware use for GA 35 antennas A 2 Appendix A Added note about hardware use for GA 36 antennas A 3 Appendix A Added note about hardware use for GA 37 antennas DOCUMENT PAGINATION Section Pagination Table of Contents i ii Section 1 1 1 through 1 3 Section 2 2 ...

Page 4: ...s without first obtaining an export license A violation of the EAR may be subject to a penalty of up to 10 years imprisonment and a fine up to 1 000 000 under Section 2410 of the export Administration Act of 1979 Include this notice with any reproduced portion of this document WARNING This product its packaging and its components contain chemicals known to the State of California to cause cancer b...

Page 5: ...acement of Antenna for Lightning Protection 2 1 2 1 3 GPS WAAS Antennas 2 1 2 1 4 SiriusXM Antennas 2 4 2 2 Antenna Doubler 2 4 2 3 Antenna Grounding 2 5 2 3 1 Ground Plane 2 5 2 3 2 Electrical Bonding 2 5 2 4 Antenna Installation 2 6 2 5 Installation Approval 2 6 LIST OF TABLES Table 1 1 Antenna Part Numbers 1 1 Table 1 5 Part Numbers Drawing Numbers 1 2 LIST OF FIGURES Figure A 1 GA 35 Antenna I...

Page 6: ...AT575 93G 013 00235 01 AT575 93GB TNCF 000 RG 27 NM Black 013 00235 02 AT575 93GO TNCF 000 RG 27 NM Olive Green GA 36 GPS WAAS 013 00244 00 AT575 126GW TNCF 000 RG 27 NM ARINC743 White AT575 126G 013 00244 01 AT575 126GB TNCF 000 RG 27 NM Black 013 00244 02 AT575 126GO TNCF 000 RG 27 NM Olive Green GA 37 GPS WAAS SiriusXM 013 00245 00 AT2300 126GW TNCF 000 RG 27 NM ARINC743 White AT2300 126G 013 0...

Page 7: ...Antenna Drawing To obtain a copy of these drawings see the Dealer Resource Center portion of the Garmin website www garmin com Table 1 2 Part Numbers Drawing Numbers Item Garmin Part Number Aero Antenna Environmental Qualification Drawing Number GA 35 013 00235 00 TSO575 126G 013 00235 01 013 00235 02 GA 36 013 00244 00 TSO575 126G 013 00244 01 013 00244 02 GA 37 013 00245 00 TSO2300 126 013 00245...

Page 8: ...tem performance and integrity for a GPS WAAS navigation system The mounting location geometry and surroundings of the antenna can affect the system performance and or availability The following guidance provides information to aid the installer in ensuring that the most optimum location is selected for the installation of the GPS antenna The installation guidelines presented here meet the intent o...

Page 9: ...eck can verify the degradation of GPS in the presence of interference signals 3c To achieve the best possible low elevation antenna gain by minimizing pattern degradation due to shadowing and near field interaction the GPS antenna shall be mounted with clearance from other antennas including passive antennas such as another GPS antenna or SiriusXM antenna When practical installers should use 12 in...

Page 10: ...GA 35 GA 36 and GA 37 Antenna Installation Instructions Page 2 3 190 00848 00 Revision A Figure 2 1 GPS Antenna Installation Considerations ...

Page 11: ...ting antennas or ACARS five inches from an active radar altimeter 4 GHz and 12 inches from a UHF Microwave transmitting antennas such as a transponder DME active TCAS UAT SATCOM or Flitephone Maintain about three feet from heater ignition autopilot and other control surface actuators and motors Maintain about five feet from fluorescent lamps related ballast air conditioners blowers strobe lights a...

Page 12: ...ld achieve direct current DC resistance less than or equal to 2 5 milliohms to structure local to where the equipment is mounted Measure the electrical bonding resistance using a calibrated milliohm meter An equivalent OEM procedure may also be substituted Typically it is not necessary to remove paint under the footprint of the antenna on the metal skin of the aircraft to achieve a good electrical...

Page 13: ...Specifications GA 35 MS24693 C 8 32 Stainless Steel 12 15 inch pounds GA 36 GA 37 MS24694 C 10 32 Stainless Steel 20 25 inch pounds CAUTION GA 35 serial numbers below 110000 required screws with 80 degree countersink angle and most aviation fasteners AN509 are NOT compatible Serial numbers 110000 and higher AN509 hardware is compatible Antennas installed with incompatible hardware or screws that h...

Page 14: ...GA 35 GA 36 and GA 37 Antenna Installation Instructions Page A 1 190 00848 00 Rev F Appendix A INSTALLATION DRAWINGS Figure A 1 GA 35 Antenna Installation Drawing ...

Page 15: ...Page A 2 GA 35 GA 36 and GA 37 Antenna Installation Instructions Rev F 190 00848 00 Figure A 2 GA 36 Antenna Installation Drawing ...

Page 16: ...GA 35 GA 36 and GA 37 Antenna Installation Instructions Page A 3 190 00848 00 Rev F Figure A 3 GA 37 Antenna Installation Drawing ...

Page 17: ......

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