5950-01-070-0666 COIL,RADIO FREQUENCY Index 5925-01-070-0670 CIRCUIT BREAKER

National Stock Number:
5905-01-070-0669

Federal Supply Class:
5905

National Item Identification Number:
010700669

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:
162-20902111VISHAY SPRAGUE INC
162-20916236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
162-209C7407IV-ELECTRONIC KLAUS VESPERMANN KG
162-209K2364TELEDICTOR LTD
3700S-483-10332997BOURNS INC
3700S-483-1033Z867BOURNS, INC.
91263909205LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION3600.0 MINIMUM
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURESTOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
BODY DIAMETER0.500 INCHES NOMINAL
BODY LENGTH1.000 INCHES NOMINAL
BODY STYLECYLINDRICAL BUSHING MOUNTED
FEATURES PROVIDEDSHAFT LOCKING DEVICE
FRAGILITY FACTORMODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.25 TO 0.25 SINGLE SECTION
LATERAL RUNOUT0.002 INCHES
MAXIMUM RUNNING TORQUE0.60 INCH-OUNCES
MAXIMUM STARTING TORQUE0.60 INCH-OUNCES
MAXIMUM STOP TORQUE20.00 INCH-OUNCES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION1.0
MOUNTING BUSHING LENGTH0.330 INCHES NOMINAL
MOUNTING METHODLOCKING BUSHING
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONTERMINAL SURFACES GOLD
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG3600.0 MINIMUM
SCREW THREAD DIAMETER0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT BEARING TYPESLEEVE
SHAFT END PLAY0.005 INCHES
SHAFT DIAMETER0.0935 INCHES MAXIMUM
SHAFT RADIAL PLAY0.003 INCHES
SHAFT RUNOUT0.002 INCHES
SHAFT STYLEROUND, SLOTTED
SHAFT LENGTH0.510 INCHES NOMINAL
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
TERMINAL LOCATIONLONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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