5999-00-581-0512 RETAINER,ELECTRICAL SHIELD Index 6625-00-581-0516 WATER LOAD,HIGH POWER

National Stock Number:
5985-00-581-0513

Federal Supply Class:
5985

National Item Identification Number:
005810513

Description:
ATTENUATOR,VARIABLE

Detail:
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).


Manufacturer Information:
GA51812L306KW9LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP
GA51812L33B4M0LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS
GA51812L364959AMERICAN TELEPHONE AND TELEGRAPH CO
GA51812L370408AT AND T CORP


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
APPLICATION DESIGNAUDIO
ATTENUATION PER STEP IN DECIBELS3.0
ATTENUATION VARIATION METHODSTEPPED
BODY DIAMETER2.250 INCHES NOMINAL
BODY LENGTH2.125 INCHES MAXIMUM
BODY STYLECYLINDRICAL W/SIDE TERMINALS
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.500 INCHES NOMINAL
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.21 TO 0.21
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 42.0
OVERALL LENGTH3.062 INCHES NOMINAL
OVERALL WIDTH2.563 INCHES NOMINAL
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.164 INCHES
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNC
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE
MOUNTING THREAD QUANTITY32 PER INCH
POWER RATING1.0 WATTS AVERAGE
SCHEMATIC DIAGRAM DESIGNATORUNBALANCED "LL"
SHAFT DIAMETER0.249 INCHES MAXIMUM
SHAFT LENGTH0.938 INCHES MAXIMUM
SHAFT TYPEROUND
STEP POSITION QUANTITY15
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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