5961-00-780-8664 SEMICONDUCTOR DEVICE,DIODE Index 5935-00-780-8667 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
5905-00-780-8665

Federal Supply Class:
5905

National Item Identification Number:
007808665

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:
10554949-519200US ARMY ARDEC RDECOM
3507S1-20380294BOURNS INSTRUMENTS INC
5905007808665SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION20.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURESTOPS
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 POWER105.0 SINGLE SECTION
BODY DIAMETER0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
BODY LENGTH1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
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
OVERALL DIAMETER1.128 INCHES MAXIMUM
OVERALL LENGTH1.875 INCHES MINIMUM AND 3.000 INCHES MAXIMUM
MAXIMUM RUNNING TORQUE2.00 INCH-OUNCES
MAXIMUM STOP TORQUE48.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.281 INCHES MINIMUM AND 0.344 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE LOCATIONAT 12 OCLOCK
NONTURN DEVICE RADIUS0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG3600.0 MINIMUM AND 3610.0 MAXIMUM
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT DIAMETER0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
SHAFT LENGTH0.781 INCHES MINIMUM AND 0.844 INCHES MAXIMUM
SHAFT STYLEROUND
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 20.0 SINGLE SECTION
TERMINAL LOCATIONLONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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