5935-00-672-2822 CONNECTOR,PLUG,ELECTRICAL Index 5950-00-672-2834 COIL,ELECTRICAL

National Stock Number:
5905-00-672-2828

Federal Supply Class:
5905

National Item Identification Number:
006722828

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:
138306756232LOCKHEED MARTIN CORPORATION
7233R1KL0-573138BI TECHNOLOGIES CORPORATION


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION1.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER80.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
BODY DIAMETER0.781 INCHES NOMINAL
BODY LENGTH1.568 INCHES MINIMUM AND 1.580 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
FRAGILITY FACTORMODERATELY DELICATE
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.50 TO 0.50 SINGLE SECTION
LATERAL RUNOUT0.003 INCHES
OVERALL DIAMETER1.063 INCHES NOMINAL
OVERALL LENGTH1.949 INCHES NOMINAL
MAXIMUM RUNNING TORQUE0.50 INCH-OUNCES
MAXIMUM STARTING TORQUE0.60 INCH-OUNCES
MOUNTING LIP DIAMETER0.8700 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
MOUNTING METHODCLAMP RING
MOUNTING LIP DEPTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
PILOT LENGTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
PILOT DIAMETER RUNOUT0.00150 INCHES
PILOT DIAMETER0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS1.5 FREE AIR SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG3600.0 NOMINAL
SECTION QUANTITY1
SHAFT BEARING TYPEBALL
SHAFT DIAMETER0.1245 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM
SHAFT LENGTH0.375 INCHES NOMINAL
SHAFT END PLAY0.00500 INCHES
SHAFT RADIAL PLAY0.002 INCHES
SHAFT RUNOUT0.001 INCHES
SHAFT STYLEROUND
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS-130.0 TO 130.0 SINGLE SECTION
TERMINAL LOCATIONLONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TURRET
UNDERCUT DIAMETER0.781 INCHES MAXIMUM
UNDERCUT WIDTH0.0630 INCHES NOMINAL


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