5905-01-211-7720 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5905-01-211-7722 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-01-211-7721

Federal Supply Class:
5905

National Item Identification Number:
012117721

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:
17002-0106YY5THALES TRAINING & SIMULATION INC
17002-0182932THOMSON TRAINING AND SIMULATION INC DBA BURTEK
389S252/501-N22C111SS12697CLAROSTAT SENSORS AND CONTROLS


Techincal Specification:
SECTION QUANTITY2
ELECTRICAL RESISTANCE PER SECTION2.5 KILOHMS 1ST SECTION AND
500.0 OHMS 2ND SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 ALL SECTIONS
TERMINAL LOCATIONLOWER ADJACENT SIDE SINGLE ROW
SHAFT BEARING TYPESLEEVE
MAXIMUM STOP TORQUE48.00 INCH-OUNCES
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE6.00 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-150.0 TO 150.0 ALL SECTIONS
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER85.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 ALL SECTIONS
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
BODY STYLERECTANGULAR BUSHING MOUNTED
BODY LENGTH0.796 INCHES NOMINAL
BODY WIDTH0.500 INCHES NOMINAL
BODY HEIGHT0.500 INCHES NOMINAL
ACTUATOR TYPESINGLE SHAFT
SHAFT STYLEROUND, SLOTTED
SHAFT DIAMETER0.125 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG295.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURESTOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION250.0 NOMINAL
NONTURN DEVICE RADIUS0.250 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
SCREW THREAD SERIES DESIGNATORUNEF
SCREW THREAD DIAMETER0.250 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
TERMINAL TYPE AND QUANTITY6 PIN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.200 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL0.100 INCHES NOMINAL
TERMINAL LENGTH0.250 INCHES NOMINAL
RELIABILITY INDICATORNOT ESTABLISHED
FRAGILITY FACTORMODERATELY RUGGED


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