5305-00-412-0643 SCREW,INSTRUMENT Index 5305-00-412-0649 SCREW,MACHINE

National Stock Number:
5905-00-412-0644

Federal Supply Class:
5905

National Item Identification Number:
004120644

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
150-1MEG84048VERNITRON CORP VRN INTERNATIONAL DIV


Techincal Specification:
TERMINAL LENGTH0.187 INCHES NOMINAL
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-150.0 TO 150.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS0.8 FREE AIR SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-20.0 TO 20.0 SINGLE SECTION
BODY DIAMETER0.500 INCHES NOMINAL
OVERALL LENGTH0.422 INCHES NOMINAL
SECTION QUANTITY1
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.100 INCHES NOMINAL
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
TERMINAL LOCATIONREAR END
MAXIMUM RUNNING TORQUE0.25 INCH-OUNCES
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.200 INCHES NOMINAL
BODY LENGTH0.235 INCHES NOMINAL
MAXIMUM STARTING TORQUE7.50 INCH-OUNCES
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG320.0 NOMINAL
TERMINAL TYPE AND QUANTITY3 PIN
RELIABILITY INDICATORNOT ESTABLISHED
BODY STYLECYLINDRICAL
OVERALL DIAMETER0.500 INCHES NOMINAL
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
ACTUATOR TYPEFLUSH DRIVE WITH SLOT-HOLE
MOUNTING METHODTERMINAL
ELECTRICAL RESISTANCE PER SECTION1.000 MEGOHMS SINGLE SECTION


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