5970-00-061-2156 INSULATION SHEET,ELECTRICAL Index 6145-00-061-2158 WIRE,ELECTRICAL

National Stock Number:
5905-00-061-2157

Federal Supply Class:
5905

National Item Identification Number:
000612157

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:
577R583H0397942NORTHROP GRUMMAN SYSTEMS CORPORATION
BM3750711236CTS CORP BERNE DIV THICK FILM PRODUCTS GROUP


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION295.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION500.0 OHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURESTOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER175.0 SINGLE SECTION
BODY DIAMETER0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
BODY LENGTH0.430 INCHES MINIMUM AND 0.470 INCHES MAXIMUM
BODY STYLECYLINDRICAL
OVERALL DIAMETER0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
OVERALL LENGTH0.740 INCHES NOMINAL
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM STOP TORQUE48.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.250 INCHES NOMINAL
MOUNTING METHODTERMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS0.375 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-20.0 TO 20.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG295.0 NOMINAL
SECTION QUANTITY1
SHAFT LENGTH0.070 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
SHAFT DIAMETER0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
SHAFT STYLEROUND, SLOTTED
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-250.0 TO 250.0 SINGLE SECTION
TERMINAL LOCATIONREAR END
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG


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