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National Stock Number: 5985-00-147-6937
Federal Supply Class: 5985
National Item Identification Number: 001476937
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:
452935 | 66544 | FRONTGRADE TECHNOLOGIES INC. | 452935 | 80006 | LITTON SYSTEMS INC AIRTRON DIV | 657227-2 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
COOLING METHOD | SELF-COOLED | FREQUENCY RANGE RATING | +32.100 TO 33.100 GIGAHERTZ | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | OPERATING POSITION | ALL POSITIONS | OVERALL LENGTH | 0.775 INCHES NOMINAL | POWER RATING | 1.000 WATTS PEAK AND 0.010 WATTS AVERAGE | PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACES SILVER | PRECIOUS MATERIAL | SILVER | SPECIAL FEATURES | COPPER PLATE PER MIL-C-14500; SILVER PLATE PER QQ-S-365; EPOXY ENAMEL PER FED-STD-595 COLOR 36231 TYPE 2 CLASS 3 GRADE A1 0.0017 IN. THK | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +32.100 TO 33.100 GIGAHERTZ | VOLTAGE STANDING WAVE RATIO | 1.15 | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | TERMINATION TYPE | WAVEGUIDE FLANGE |
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