NSN 5985-01-249-1875
Part Details | RADIO FREQUENCY TRANSMISSION LINE SWITCH
5985-01-249-1875 An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes RELAY, (as modified).
Alternate Parts: 300112521002, 300-11252-1002, 300112521002, 300-11252-1002, 77C721263P001, 5985-01-249-1875, 01-249-1875, 5985012491875, 012491875
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | FEB 06, 1987 | 01-249-1875 | 05298 ( SWITCH, RADIO FREQUENCY TRANSMISSION LINE ) |
REFERENCE DRAWINGS & PICTURES
RECTANGULAR
Cross Reference | NSN 5985-01-249-1875
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 300-11252-1002 | 74868 | AMPHENOL CORPORATIONDIV AMPHENOL RF |
| 300-11252-1002 | 62165 | ARROWSMITH SHELBURNE INC |
| 77C721263P001 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
Technical Data | NSN 5985-01-249-1875
| Characteristic | Specifications |
|---|---|
| ACTUATOR CURRENT TYPE AND RATING IN AMPS | 0.25 DC NOMINAL |
| ACTUATOR VOLTAGE IN VOLTS | 28.0 NOMINAL |
| RF MAXIMUM VOLTAGE RATING | 1.0 KILOVOLTS RMS |
| SWITCH TYPE | TRANSFER |
| COUPLING POSITION QUANTITY | 5 |
| TERMINAL TYPE AND QUANTITY | 5 RECEPTACLE, COAXIAL |
| COAXIAL CONNECTOR SERIES DESIGNATION | TNC |
| CONNECTOR END DESIGN | FEMALE |
| SWITCH OPERATION SEQUENCE | BREAKS BEFORE MAKES |
| SWITCHING TIME | 12.0 MILLISECONDS |
| SWITCH RETURN MECHANISM TYPE | FAIL-SAFE |
| BODY STYLE | RECTANGULAR |
| OVERALL LENGTH | 3.250 INCHES MAXIMUM |
| OVERALL HEIGHT | 3.060 INCHES NOMINAL |
| OVERALL WIDTH | 2.130 INCHES MAXIMUM |
| OPERATING TEMP RANGE | -55.0 TO +85.0 DEG CELSIUS |