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National Stock Number:
5985-00-245-1744
Federal Supply Class:
5985
National Item Identification Number:
002451744
Description:
DUMMY LOAD,ELECTRICAL
Detail:
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.
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Manufacturer Information:
| 114-431-0004 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 35650-91 | 74868 | AMPHENOL CORPORATION | | RF239U | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
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Techincal Specification:
| COAXIAL CONNECTOR SERIES DESIGNATION | BNC | | CONNECTOR END DESIGN | MALE | | COOLING METHOD | SELF-COOLED | | FREQUENCY RANGE RATING | +0.000/+10.000 GIGAHERTZ | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | III FRAGILITY FACTOR | MODERATELY RUGGED | | IMPEDANCE RATING IN OHMS | 91.0 NOMINAL | | POWER RATING | 0.500 WATTS AVERAGE | | PROPRIETARY CHARACTERISTICS | PACS | | OPERATING POSITION | ALL POSITIONS | | OVERALL DIAMETER | 0.563 INCHES NOMINAL | | OVERALL LENGTH | 1.250 INCHES NOMINAL | | SPECIAL FEATURES | ITEM COMES WITH CAP AND CHAIN | | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +0.500 TO 10.000 GIGAHERTZ | | VOLTAGE STANDING WAVE RATIO | 1.30 | | STYLE DESIGNATOR | COAXIAL MOUNTED | | TERMINATION TYPE | CONNECTION COAXIAL |
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