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National Stock Number: 5985-00-738-5991
Federal Supply Class: 5985
National Item Identification Number: 007385991
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:
554-9781-001 | 13499 | ROCKWELL COLLINS, INC. | 713-0055-010 | 13499 | ROCKWELL COLLINS, INC. | 8330 | 70998 | BIRD ELECTRONIC CORPORATION | DA397ARC51X | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM | TBA | 70998 | BIRD ELECTRONIC CORPORATION |
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Techincal Specification:
AMBIENT TEMP AT FULL RATED POWER | 55.0 CELSIUS | FREQUENCY RANGE RATING | +225.000 TO 400.000 MEGAHERTZ | IMPEDANCE RATING IN OHMS | 50.0 NOMINAL | OVERALL HEIGHT | 1.562 INCHES NOMINAL | OVERALL LENGTH | 7.468 INCHES NOMINAL | OVERALL WIDTH | 2.734 INCHES NOMINAL | POWER RATING | 30.000 WATTS PEAK | VOLTAGE STANDING WAVE RATIO | 1.30 | STYLE DESIGNATOR | RF CONNECTOR, SURFACE MOUNTED | TERMINATION TYPE | CONNECTION COAXIAL |
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