5935-00-938-7558 CONNECTOR,RECEPTACLE,ELECTRICAL Index 5905-00-938-7561 RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-938-7559

Federal Supply Class:
5905

National Item Identification Number:
009387559

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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
4042210112GENERAL DYNAMICS MOTION CONTROL LLC
4042298659DONEL SYSTEMS LLC
48C1-100619176SERVO INSTRUMENT CORPORATION
4375231PQF4CAE USA INC.
43752336378RAYTHEON TECHNICAL SERVICES COMPANY


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION360.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURECLUTCH
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER25.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG120.0
ANGLE OF MOUNTING HOLE IN DEG80.0
BEARING TYPEBALL SHAFT
BODY DIAMETER3.000 INCHES NOMINAL
BODY LENGTH1.850 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
CUBIC MEASURE23.278 CUBIC INCHES
FIXED TAP QUANTITY PER SECTION1 SINGLE SECTION
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.50 TO 0.50 SINGLE SECTION
OVERALL LENGTH2.287 INCHES NOMINAL
MAXIMUM RUNNING TORQUE0.50 INCH-OUNCES
MAXIMUM STARTING TORQUE0.50 INCH-OUNCES
MOUNTING FACILITY QUANTITY3
MOUNTING HOLE/STUD CIRCLE DIAMETER1.750 INCHES NOMINAL
MOUNTING LIP DEPTH0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER3.0000 INCHES NOMINAL
MOUNTING METHODTHREADED HOLE
PILOT DIAMETER1.5000 INCHES NOMINAL
PILOT LENGTH0.0150 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS0.8 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-20.0 TO 20.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
SCREW THREAD DIAMETER0.164 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.437 INCHES NOMINAL
SHAFT STYLEROUND
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION180.0 SINGLE SECTION
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS2500.0 SINGLE SECTION
TAP LOCATION TOLERANCE PER SECTION-0.5 TO 0.5 DEG ANGULAR ROTATION SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TURRET
UNDERCUT DIAMETER2.875 INCHES NOMINAL
UNDERCUT WIDTH0.0620 INCHES NOMINAL


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