6105-00-987-5504 GEARCASE-MOTOR Index 5961-00-987-5509 SEMICONDUCTOR DEVICE SET

National Stock Number:
5905-00-987-5507

Federal Supply Class:
5905

National Item Identification Number:
009875507

Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE

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) of the output is equal to or less than plus or munus 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.


Manufacturer Information:
17002111VISHAY SPRAGUE INC
230327510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
230327556232LOCKHEED MARTIN CORPORATION


Techincal Specification:
SECTION QUANTITY1
ELECTRICAL RESISTANCE PER SECTION50.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-1.0 TO 1.0 SINGLE SECTION
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION ABSOLUTE LINEARITY
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.15 TO 0.15 SINGLE SECTION
SHAFT RUNOUT0.001 INCHES
LATERAL RUNOUT0.002 INCHES
PILOT DIAMETER RUNOUT0.002 INCHES
SHAFT RADIAL PLAY0.002 INCHES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION1.0
SHAFT BEARING TYPEBALL
SHAFT END PLAY0.005 INCHES
MAXIMUM STARTING TORQUE1.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE0.60 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 20.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
FIXED TAP QUANTITY PER SECTION3 SINGLE SECTION
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION93.5 SINGLE SECTION AND
251.5 SINGLE SECTION AND
345.0 SINGLE SECTION
TAP LOCATION TOLERANCE PER SECTION-1.0 TO 1.0 DEG ANGULAR ROTATION SINGLE SECTION
BODY STYLECYLINDRICAL SERVO MOUNTED
PILOT DIAMETER1.3120 INCHES MAXIMUM
PILOT LENGTH0.0620 INCHES NOMINAL
UNDERCUT DIAMETER1.312 INCHES MAXIMUM
UNDERCUT WIDTH0.0730 INCHES MINIMUM
BODY DIAMETER1.438 INCHES NOMINAL
BODY LENGTH1.040 INCHES MAXIMUM
MOUNTING LIP DIAMETER1.4380 INCHES NOMINAL
MOUNTING LIP DEPTH0.0930 INCHES NOMINAL
ACTUATOR TYPEDOUBLE ENDED SHAFT
SHAFT STYLEROUND, SLOTTED
SHAFT DIAMETER0.2497 INCHES MAXIMUM
SHAFT LENGTH0.688 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION349.0 NOMINAL
MOUNTING METHODCLAMP RING
FEATURES PROVIDEDHUMIDITY PROOF
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
TERMINAL LOCATIONRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATORNOT ESTABLISHED
SPECIAL FEATURESTRIM FIXED FRSISTORS 1/4 WATT,EXTERNALLY MTD
OVERALL LENGTH1.853 INCHES MAXIMUM
OVERALL DIAMETER1.960 INCHES MAXIMUM
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONTERMINALS GOLD


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