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National Stock Number: 5985-00-107-5407
Federal Supply Class: 5985
National Item Identification Number: 001075407
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:
452058 | 66544 | FRONTGRADE TECHNOLOGIES INC. | 452058 | 80006 | LITTON SYSTEMS INC AIRTRON DIV | 4702-0002-01 | 15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION | 4702-0002-01 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
COOLING METHOD | SELF-COOLED | FREQUENCY RANGE RATING | +7.000 TO 11.000 GIGAHERTZ | OVERALL HEIGHT | 1.673 INCHES MINIMUM AND 1.703 INCHES MAXIMUM | OVERALL LENGTH | 2.312 INCHES MINIMUM AND 2.562 INCHES MAXIMUM | OVERALL WIDTH | 1.673 INCHES MINIMUM AND 1.703 INCHES MAXIMUM | OPERATING POSITION | ALL POSITIONS | POWER RATING | 20.000 KILOWATTS PEAK AND 30.000 WATTS AVERAGE | SPECIAL FEATURES | FOUR 0.169 IN. DIA MTG HOLES SPACED 0N 1.280IN. BY 1.340 IN. MTG CENTERS | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +7.000 TO 11.000 GIGAHERTZ | VOLTAGE STANDING WAVE RATIO | 1.10 | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | TERMINATION TYPE | WAVEGUIDE FLANGE |
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