7025-00-465-8253 CIRCUIT CARD ASSEMBLY Index 5905-00-465-8256 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
5905-00-465-8254

Federal Supply Class:
5905

National Item Identification Number:
004658254

Description:
RESISTOR,VARIABLE,WIRE WOUND,NON

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), if given, of the output is greater than plus of minus 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, PRECISION.


Manufacturer Information:
176S647-50017826TECHNO COMPONENTS CORP DBA TECHNO COMPONENTS
228016-1337695RAYTHEON COMPANY


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION9000.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION50.0 OHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURECLUTCH
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
BEARING TYPEBEARING SHAFT
BODY HEIGHT0.375 INCHES NOMINAL
BODY LENGTH0.420 INCHES MAXIMUM
BODY STYLERECTANGULAR
BODY WIDTH0.190 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.100 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.200 INCHES NOMINAL
OVERALL HEIGHT0.375 INCHES NOMINAL
OVERALL LENGTH0.672 INCHES NOMINAL
OVERALL WIDTH0.190 INCHES NOMINAL
MAXIMUM STARTING TORQUE5.00 INCH-OUNCES
MOUNTING METHODTERMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS0.75 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 DEG9000.0 NOMINAL
SECTION QUANTITY1
SHAFT DIAMETER0.093 INCHES NOMINAL
SHAFT LENGTH0.075 INCHES NOMINAL
SHAFT STYLEROUND, SLOTTED
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
TERMINAL LENGTH0.172 INCHES MINIMUM
TERMINAL LOCATIONREAR END
TERMINAL TYPE AND QUANTITY3 PIN
TEST DATA DOCUMENT37695-228016 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)


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