Part Details | ELECTRICAL DUMMY LOAD
5985-00-520-4623 A specific electrical element or set of electrical elements that are connected together to form a fixed arrangement and used as a substitute load for terminating an electrical circuit. A dummy load contains all the essential electrical characteristics necessary to terminate the circuit but does not function in the same manner as the load which it replaces. Examples are resistors used to replace antennas, batteries, loudspeakers, or the like. Includes single port terminations of twin lead, coaxial and waveguide transmission lines as low power terminations of a section of a transmission system in a specified manner. Includes dummy loads when arranged in a group or bank. Excludes power absorbers. See also LOAD BANK, ELECTRICAL.
Alternate Parts: 8251FHN, 8251 WITH 4240268 (F) HN, 8251 WITH 4240-268 (F) HN, GA810CL1, 5985-00-520-4623, 00-520-4623, 5985005204623, 005204623
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | AUG 19, 1974 | 00-520-4623 | 00335 ( DUMMY LOAD, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
RF CONNECTOR, 4 HOLE MOUNTED
Cross Reference | NSN 5985-00-520-4623
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8251FHN | 70998 | BIRD ELECTRONIC CORPORATIONDIV BIRD ELECTRONIC CORP |
| 8251 WITH 4240-268 (F) HN | 70998 | BIRD ELECTRONIC CORPORATIONDIV BIRD ELECTRONIC CORP |
| GA810CL1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 5985-00-520-4623
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | RF CONNECTOR, 4 HOLE MOUNTED |
| OVERALL LENGTH | 17.812 INCHES NOMINAL |
| OVERALL HEIGHT | 8.500 INCHES NOMINAL |
| OVERALL WIDTH | 5.812 INCHES NOMINAL |
| FREQUENCY RANGE RATING | +0.000 TO +2.500 GIGAHERTZ |
| POWER RATING | 1.000 KILOWATTS AVERAGE |
| IMPEDANCE RATING IN OHMS | 50.0 NOMINAL |
| VOLTAGE STANDING WAVE RATIO | B1.10$$B1.25 |
| VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +0.000 TO +1.000 GIGAHERTZ AND +1.000 TO +2.500 GIGAHERTZ |
| TERMINATION TYPE | CONNECTION COAXIAL |
| COAXIAL CONNECTOR SERIES DESIGNATION | BNC |
| CONNECTOR END DESIGN | FEMALE |
| COOLING METHOD | SELF-COOLED |
| OPERATING POSITION | HORIZONTAL |
| RF CONNECTOR CHANGING FEATURE | NOT INCLUDED |
| FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |