4820-00-051-7885 GUIDE,INDICATOR Index 5905-00-051-7889 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-00-051-7888

Federal Supply Class:
5905

National Item Identification Number:
000517888

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

Detail:
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
450-99-065-00-0058756CTS CORP ELECTROMECHANICAL DIV
450-99-065-00-0071450CTS CORP
KR8822TYPE2-90CV34263CTS CORP IN TEXAS DBA CTS ELECTRONICS CORP BROWNSVILLE DIV
KB842958756CTS CORP ELECTROMECHANICAL DIV
KB842971450CTS CORP
A70698682199ROHDE & SCHWARZ USA, INC.


Techincal Specification:
SECTION QUANTITY2
ELECTRICAL RESISTANCE PER SECTION25.0 KILOHMS ALL SECTIONS
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 ALL SECTIONS
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
POWER DISSIPATION RATING PER SECTION IN WATTS0.5 FREE AIR ALL SECTIONS
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
BODY STYLECYLINDRICAL BUSHING MOUNTED
BODY DIAMETER0.984 INCHES NOMINAL
BODY LENGTH1.062 INCHES NOMINAL
MOUNTING BUSHING LENGTH0.375 INCHES NOMINAL
ACTUATOR TYPESINGLE SHAFT
SHAFT STYLEROUND
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH2.000 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION340.0 NOMINAL
NONTURN DEVICE RADIUS0.438 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
SCREW THREAD SERIES DESIGNATORUNEF
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
RELIABILITY INDICATORNOT ESTABLISHED


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