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National Stock Number:
5985-00-538-3790
Federal Supply Class:
5985
National Item Identification Number:
005383790
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:
| B11188 | 00929 | MICROLAB/FXR LLC | | DA-126/FPS-20 | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM | | N221487-1 | 06845 | RAYTHEON COMPANY |
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Techincal Specification:
| BODY HEIGHT | 12.750 INCHES NOMINAL | | BODY WIDTH | 12.884 INCHES NOMINAL | | COOLING METHOD | SELF-COOLED | | FUNCTIONAL DESCRIPTION | USED WITH ACTIVE STANDBY EQUIPMENT | | FREQUENCY RANGE RATING | +1250.000 TO 1350.000 MEGAHERTZ | | OVERALL LENGTH | 33.000 INCHES NOMINAL | | OPERATING POSITION | HORIZONTAL | | POWER RATING | 6.000 MEGAWATTS PEAK AND 6.000 KILOWATTS AVERAGE | | REFERENCE DATA AND LITERATURE | FIG 73-82, T.O. 31P6-2FPS20-4, TECHNCIAL MANUAL, ILLUSTRATED PARTS BREAKDOWN, RADAR SETS AN/FPS-20, PG 187 | | SPECIAL FEATURES | INCL FINS FOR COOLING | | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | | TERMINATION TYPE | WAVEGUIDE FLANGE |
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