| Number | Title | Status | Office | Date |
|---|---|---|---|---|
| FAA 6580-50 | TPR - VHF/UHF AIR-TO GROUND TRANSMITTER SYSTEM | Active | AJW-173 | 2008-06-01 |
| FAA 6580-51 | TPR - VHF/UHF AIR-TO-GROUND RECEIVER SYSTEM | Active | AJW-173 | 2008-06-01 |
| FAA 6580-52 | TPR - ANTENNAS AND TRANSMISSION LINES | Active | AJW-173 | 2013-08-01 |
| FAA 6580-53 | TPR--Antennas and Transmission Lines Connected to Combiners | Active | AJW-173 | 2013-08-01 |
