5925-00-515-2438 CIRCUIT BREAKER Index 5930-00-515-2440 SWITCH SUBASSEMBLY

National Stock Number:
5905-00-515-2439

Federal Supply Class:
5905

National Item Identification Number:
005152439

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:
17C1-222819176SERVO INSTRUMENT CORPORATION
6213-5K80053BECKMAN INSTRUMENTS INC EEG FACILITY SUB OF SMITH KLINE/BECKMAN CORP
6273R5KL.573138BI TECHNOLOGIES CORPORATION
6273R5KL0.573138BI TECHNOLOGIES CORPORATION
6544S80294BOURNS INSTRUMENTS INC
6544S-1-50232997BOURNS INC
6544S-1-5023Z867BOURNS, INC.
9053731PQF4CAE USA INC.
90537336378RAYTHEON TECHNICAL SERVICES COMPANY


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION340.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
BODY DIAMETER1.062 INCHES NOMINAL
BODY LENGTH0.475 INCHES NOMINAL
BODY STYLECYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.50 TO 0.50 SINGLE SECTION
LATERAL RUNOUT0.002 INCHES
OVERALL DIAMETER1.233 INCHES MAXIMUM
OVERALL LENGTH0.975 INCHES NOMINAL
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION0.1
MOUNTING LIP DEPTH0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER1.0620 INCHES NOMINAL
MOUNTING METHODCLAMP RING
PILOT DIAMETER0.9683 INCHES MINIMUM AND 0.9688 INCHES MAXIMUM
PILOT LENGTH0.0620 INCHES NOMINAL
PILOT DIAMETER RUNOUT0.001 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS1.25 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG340.0 NOMINAL
SECTION QUANTITY1
SHAFT BEARING TYPEBALL
SHAFT END PLAY0.005 INCHES
SHAFT DIAMETER0.1248 INCHES NOMINAL
SHAFT RADIAL PLAY0.002 INCHES
SHAFT RUNOUT0.002 INCHES
SHAFT STYLEROUND
SHAFT LENGTH0.500 INCHES NOMINAL
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-30.0 TO 30.0 SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY3 TURRET
UNDERCUT DIAMETER0.968 INCHES NOMINAL
UNDERCUT WIDTH0.0570 INCHES MINIMUM


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