5905-00-755-5301 RESISTOR,VARIABLE,WIRE WOUND,NON Index 5999-00-755-5318 CAP,ELECTRICAL

National Stock Number:
5905-00-755-5306

Federal Supply Class:
5905

National Item Identification Number:
007555306

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:
200-800002111VISHAY SPRAGUE INC
200-8000C7407IV-ELECTRONIC KLAUS VESPERMANN KG
240-1230P13B150RAYTHEON COMPANY
240-1230P149956RAYTHEON COMPANY
240-1230P154X10RAYTHEON COMPANY
5439-45-073138BI TECHNOLOGIES CORPORATION
55-150-02918065SAMARIUS PRECISION INSTRUMENTS, INC.
907325618876U S ARMY AVIATION AND MISSILE COMMAND
917039618876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION320.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
ACTUATOR TYPEDOUBLE ENDED SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER60.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER90.0 SINGLE SECTION
BODY DIAMETER1.734 INCHES MINIMUM AND 1.766 INCHES MAXIMUM
BODY LENGTH0.980 INCHES NOMINAL
BODY STYLECYLINDRICAL SERVO MOUNTED
FEATURES PROVIDEDNONMETALLIC SHAFT
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
LATERAL RUNOUT0.001 INCHES
OVERALL DIAMETER1.750 INCHES NOMINAL
OVERALL LENGTH1.265 INCHES MINIMUM AND 1.297 INCHES MAXIMUM
MAXIMUM RUNNING TORQUE1.20 INCH-OUNCES
MAXIMUM STARTING TORQUE1.50 INCH-OUNCES
MOUNTING METHODFLANGE
MOUNTING LIP DEPTH0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
MOUNTING LIP DIAMETER1.7340 INCHES MINIMUM AND 1.7660 INCHES MAXIMUM
PILOT DIAMETER1.5610 INCHES MINIMUM AND 1.5620 INCHES MAXIMUM
PILOT LENGTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
PILOT DIAMETER RUNOUT0.001 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS2.5 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-3.0 TO 3.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
SECTION QUANTITY1
SHAFT BEARING TYPEBALL
SHAFT END PLAY0.004 INCHES
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT RADIAL PLAY0.002 INCHES
SHAFT RUNOUT0.003 INCHES
SHAFT STYLEROUND
SHAFT LENGTH0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 20.0 SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
UNDERCUT DIAMETER1.561 INCHES MINIMUM AND 1.562 INCHES MAXIMUM
UNDERCUT WIDTH0.0730 INCHES MINIMUM


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