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National Stock Number: 5985-01-065-5340
Federal Supply Class: 5985
National Item Identification Number: 010655340
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:
3149039 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | WF-B28 | 00929 | MICROLAB/FXR LLC |
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Techincal Specification:
AMBIENT TEMP AT FULL RATED POWER | -20.0 CELSIUS AND 70.0 CELSIUS | COOLING METHOD | SELF-COOLED | FREQUENCY RANGE RATING | +8.800 TO 9.850 GIGAHERTZ | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | OPERATING POSITION | ALL POSITIONS | OVERALL HEIGHT | 2.500 INCHES MAXIMUM | OVERALL LENGTH | 6.680 INCHES MINIMUM AND 6.720 INCHES MAXIMUM | OVERALL WIDTH | 3.100 INCHES MAXIMUM | SPECIAL FEATURES | ALUMINUM ALLOY; CHEMICAL FILM AND PAINT; POWER RATING 460.0 KW USING 2 PSIG OF SF; COVER TYPE FLANGE PER M3933/54-012 | POWER RATING | 600.000 WATTS AVERAGE AND 100.000 KILOWATTS PEAK | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +8.800 TO 9.850 GIGAHERTZ | VOLTAGE STANDING WAVE RATIO | 1.10 | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | TERMINATION TYPE | WAVEGUIDE FLANGE |
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