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National Stock Number:
5985-00-027-2245
Federal Supply Class:
5985
National Item Identification Number:
000272245
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:
| 3279-1105G1 | 49956 | RAYTHEON COMPANY | | CA4156 | 81341 | FEDERAL AVIATION ADMINISTRATION |
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Techincal Specification:
| FREQUENCY RANGE RATING | +1.250 TO 1.350 MEGAHERTZ | | IMPEDANCE RATING IN OHMS | 300.0 NOMINAL | | OVERALL HEIGHT | 5.437 INCHES NOMINAL | | OVERALL LENGTH | 24.297 INCHES NOMINAL | | OVERALL WIDTH | 15.375 INCHES NOMINAL | | POWER RATING | 500.000 WATTS PEAK AND 500.000 WATTS AVERAGE | | SPECIAL FEATURES | TWO FLG ONE AT EACH END | | TERMINATION TYPE | WAVEGUIDE FLANGE |
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