5330-00-194-8128 O-RING Index 5975-00-194-8130 CABINET,ELECTRICAL EQUIPMENT

National Stock Number:
5905-00-194-8129

Federal Supply Class:
5905

National Item Identification Number:
001948129

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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
3461B10219176SERVO INSTRUMENT CORPORATION


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION1.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
BODY DIAMETER1.430 INCHES NOMINAL
BODY LENGTH1.255 INCHES NOMINAL
BODY STYLECYLINDRICAL BUSHING MOUNTED
CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS0.125 INCHES NOMINAL
CONTACT ARM ELECTRICAL OFF POSITIONFULLY CW
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION ZERO BASED LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-5.00 TO 5.00 SINGLE SECTION
OVERALL DIAMETER1.585 INCHES NOMINAL
OVERALL LENGTH2.130 INCHES NOMINAL
MAXIMUM RUNNING TORQUE0.90 INCH-OUNCES
MAXIMUM STARTING TORQUE1.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.310 INCHES NOMINAL
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE LOCATIONAT 6 OCLOCK
NONTURN DEVICE RADIUS0.531 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS4.0 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 DEG320.0 NOMINAL
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT END PLAY0.00500 INCHES
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT RADIAL PLAY0.002 INCHES
SHAFT RUNOUT0.002 INCHES
SHAFT STYLEROUND
SHAFT LENGTH0.875 INCHES NOMINAL
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
TERMINAL LOCATIONUPPER ADJACENT SIDE TWO ROWS
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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