5905-00-471-6121 RESISTOR,FIXED,FILM Index 5945-00-471-6125 RELAY,ELECTROMAGNETIC

National Stock Number:
5905-00-471-6123

Federal Supply Class:
5905

National Item Identification Number:
004716123

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:
1201-599251MISSION SYSTEMS DAVENPORT INC.
500-181002111VISHAY SPRAGUE INC
500-836302111VISHAY SPRAGUE INC
EPA1S20702111VISHAY SPRAGUE INC
EPA1S20799251MISSION SYSTEMS DAVENPORT INC.


Techincal Specification:
ELECTRICAL RESISTANCE PER SECTION17.0 KILOHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER125.0 SINGLE SECTION
BODY DIAMETER0.875 INCHES NOMINAL
BODY LENGTH1.459 INCHES NOMINAL
BODY STYLECYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.10 TO 0.10 SINGLE SECTION
LATERAL RUNOUT0.002 INCHES
OVERALL DIAMETER0.875 INCHES NOMINAL
OVERALL LENGTH1.958 INCHES NOMINAL
MAXIMUM STOP TORQUE10.00 INCH-OUNCES
MOUNTING LIP DEPTH0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER0.8750 INCHES NOMINAL
MOUNTING METHODCLAMP RING
PILOT DIAMETER RUNOUT0.001 INCHES
PILOT DIAMETER0.6250 INCHES NOMINAL
PILOT LENGTH0.0500 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS0.5 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
SECTION QUANTITY1
SHAFT END PLAY0.015 INCHES
SHAFT DIAMETER0.124 INCHES NOMINAL
SHAFT RADIAL PLAY0.001 INCHES
SHAFT LENGTH0.325 INCHES NOMINAL
SHAFT STYLEROUND
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS-40.0 TO 40.0 SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY6 WIRE LEAD
UNDERCUT DIAMETER0.875 INCHES NOMINAL
UNDERCUT WIDTH0.0620 INCHES NOMINAL


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