Part Details | RADIO FREQUENCY ROTARY COUPLER
5985-00-904-6253 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: CU1269FPS, 44495001G1, 4449-5001G1, 5985-00-904-6253, 00-904-6253, 5985009046253, 009046253
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1960 | 00-904-6253 | 00371 ( COUPLER, ROTARY, RADIO FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-904-6253
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CU1269FPS | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
| 4449-5001G1 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5985-00-904-6253
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | MK ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 1.0 GIGAHERTZ MINIMUM AND 1.3 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.2 |
| INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| MATERIAL | ALUMINUM |
| OVERALL LENGTH | 78.000 INCHES NOMINAL |
| OVERALL DIAMETER | 30.000 INCHES NOMINAL |
| MOUNTING CONFIGURATION | SIX MTH HOLES 0.375 IN. DIA SPACED 60 DEG APART ON A 24.625 IN. DIA BOLT CIRCLE |
| END ITEM IDENTIFICATION | TYPE NO. CU-1269/FPS |
| FSC APPLICATION DATA | ANTENNA GROUP,RADAR NONAIRBORNE,EXCEPT FIRE CONTROL AND GUIDED MISSILE |