Part Details | RADIO FREQUENCY ROTARY COUPLER
5985-01-081-9965 An item which provides a means of transfer of electrical energy between two components or sets, and which is specifically designed to permit one section of a transmission line or waveguide to rotate continuously with respect to another, and still maintain radio frequency continuity.
Alternate Parts: 3165, 654VM25053, 654VM2505-3, 5985-01-081-9965, 01-081-9965, 5985010819965, 010819965
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | AUG 24, 1979 | 01-081-9965 | 00371 ( COUPLER, ROTARY, RADIO FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-01-081-9965
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3165 | 25634 | KEVLIN CORPORATIONDBA COBHAM SENSOR SYSTEMS |
| 654VM2505-3 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 5985-01-081-9965
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | MM ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 2.1 GIGAHERTZ MINIMUM AND 2.7 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.4 TO 1 T 2.4 GHZ |
| INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| MATERIAL | ALUMINUM |
| OVERALL LENGTH | 18.000 INCHES NOMINAL |
| OVERALL DIAMETER | 7.500 INCHES NOMINAL |
| MOUNTING CONFIGURATION | 4 HOLES 0.406 IN DIA ON 6.5 IN DIA BC,2 FLANGES UG-554/U |
| END ITEM IDENTIFICATION | AN/MST-T1 MUTES |