| AC VOLTAGE RATING | 115.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| ACCESSORY IDENTIFYING NUMBER | AS-428A/APS-42 TYPE NO. SECOND COMPONENT |
| ACCESSORY IDENTIFYING NUMBER | 554850 PART NO. FIRST COMPONENT |
| ACCESSORY IDENTIFYING NUMBER | ID-217/APS-42A TYPE NO. THIRD COMPONENT |
| DC VOLTAGE RATING | 24.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| FREQUENCY RATING | 420.0 HERTZ MAXIMUM AND 380.0 HERTZ MINIMUM FIRST OPERATING POWER RQMT |
| FSC APPLICATION DATA | RADAR SET,RADAR SEARCH EQUIPMENT,AIRBORNE |
| INSTALLATION DESIGN | AIRBORNE |
| OVERALL DIAMETER | 18.125 INCHES NOMINAL |
| OVERALL LENGTH | 23.313 INCHES NOMINAL |
| PHASE | SINGLE FIRST OPERATING POWER RQMT |
| RECEIVED SIGNAL FREQUENCY RATING | 9.3 GIGAHERTZ MINIMUM AND 9.43 GIGAHERTZ MAXIMUM |
| RECEIVER BAND QUANTITY | 1 |
| USAGE DESIGN | AIRCRAFT |
| TRANSMITTED SIGNAL FREQUENCY RATING | 9.375 GIGAHERTZ NOMINAL |