Part Details | RADIO FREQUENCY ROTARY COUPLER
5985-01-040-9821 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: 71208502, 712085-02, 5985-01-040-9821, 01-040-9821, 5985010409821, 010409821
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAY 18, 1977 | 01-040-9821 | 00371 ( COUPLER, ROTARY, RADIO FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-01-040-9821
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 712085-02 | 09017 | EDO |
Technical Data | NSN 5985-01-040-9821
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | MK ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 4.4 GIGAHERTZ MINIMUM AND 4.9 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.15 TO 1 AT 4.9 GHZ |
| OVERALL LENGTH | 3.500 INCHES NOMINAL |
| OVERALL WIDTH | 1.906 INCHES NOMINAL |
| OVERALL HEIGHT | 1.906 INCHES NOMINAL |
| MOUNTING CONFIGURATION | FOUR 0.138-32 UNC-2B THD HOLES EQUALLY SPACED ON A 2.125 IN. DIA BOLT CIRCLE |