5905-00-820-4357 RESISTOR,VARIABLE,WIRE WOUND,NON Index 5340-00-820-4364 COVER,ACCESS

National Stock Number:
5905-00-820-4359

Federal Supply Class:
5905

National Item Identification Number:
008204359

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:
0719299-20205869RAYTHEON COMPANY
220W1-20380294BOURNS INSTRUMENTS INC
227979-437695RAYTHEON COMPANY
575R311H0879500WESTINGHOUSE ELECTRIC CORP
5905008204359A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5905008204359SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
719299-20205869RAYTHEON COMPANY
SM-B-28359380063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
901-170-20384048VERNITRON CORP VRN INTERNATIONAL DIV


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION20.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
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 POWER175.0 SINGLE SECTION
BODY HEIGHT0.305 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
BODY LENGTH0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM
BODY STYLERECTANGULAR W/MOUNTING HOLES/SLOTS
BODY WIDTH0.150 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-1.00 TO 1.00 SINGLE SECTION
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
OVERALL HEIGHT0.305 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
OVERALL LENGTH1.050 INCHES NOMINAL
OVERALL WIDTH0.160 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
MAXIMUM STARTING TORQUE5.00 INCH-OUNCES
MOUNTING FACILITY QUANTITY2
MOUNTING HOLE DIAMETER0.086 INCHES MINIMUM
MOUNTING METHODUNTHREADED HOLE
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 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 DEG5400.0 NOMINAL
SECTION QUANTITY1
SHAFT DIAMETER0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
SHAFT LENGTH0.030 INCHES MINIMUM AND 0.070 INCHES MAXIMUM
SHAFT STYLEROUND, SLOTTED
SPECIAL FEATURES0.130 MAX. EXTENSION OF WIRE INSOLATION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-70.0 TO 70.0 SINGLE SECTION
TERMINAL LOCATIONREAR END
TERMINAL TYPE AND QUANTITY3 WIRE LEAD


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