5905-01-097-7188 RESISTOR,VARIABLE,WIRE WOUND,NON Index 5905-01-097-7190 RESISTOR,VARIABLE,NONWIREWOUND,

National Stock Number:
5905-01-097-7189

Federal Supply Class:
5905

National Item Identification Number:
010977189

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:
577R192H0134623AM GENERAL LLC
577R192H0148306NORTHROP GRUMMAN SUPPORT SERVICES CORP
577R192H0197942NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURESTOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER175.0 SINGLE SECTION
BODY DIAMETER0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
BODY LENGTH0.450 INCHES NOMINAL
BODY STYLECYLINDRICAL BUSHING MOUNTED
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION295.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION100.0 OHMS SINGLE SECTION
FRAGILITY FACTORMODERATELY RUGGED
MAXIMUM RUNNING TORQUE6.00 INCH-OUNCES
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM STOP TORQUE48.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.500 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS0.75 FREE AIR SINGLE SECTION
MOUNTING METHODLOCKING BUSHING
RESISTANCE TOLERANCE PER SECTION IN PERCENT-20.0 TO 20.0 SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG295.0 NOMINAL
SCREW THREAD DIAMETER0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT DIAMETER0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
SHAFT LENGTH0.820 INCHES NOMINAL
SHAFT STYLEROUND, SLOTTED
TERMINAL LOCATIONREAR END
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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