5998-00-763-3944 PRINTED WIRING BOARD Index 6150-00-763-3947 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
5985-00-763-3946

Federal Supply Class:
5985

National Item Identification Number:
007633946

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.


Manufacturer Information:
123SCSA550-326512NORTHROP GRUMMAN SYSTEMS CORPORATION
123SCSA550-379RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
522-4602-00113499ROCKWELL COLLINS, INC.


Techincal Specification:
BLOWER UNIT MOTOR VOLTAGE RATING IN VOLTS115.0
BLOWER UNIT MOTOR CURRENT TYPEAC
BLOWER UNIT MOTOR FREQUENCY IN HERTZ60.0
BLOWER UNIT MOTOR INPUT PHASESINGLE
COOLING METHODFORCED AIR
FREQUENCY RANGE RATING+2.000 TO 30.000 MEGAHERTZ
OVERALL HEIGHT9.187 INCHES NOMINAL
OVERALL LENGTH18.750 INCHES NOMINAL
OVERALL WIDTH12.062 INCHES NOMINAL
STYLE DESIGNATORRF CONNECTOR, 4 HOLE MOUNTED
TERMINATION TYPECONNECTION COAXIAL


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