5985-00-553-9154 ATTENUATOR,FIXED Index 5935-00-553-9157 ADAPTER,CABLE CLAMP TO CONNECTOR

National Stock Number:
5905-00-553-9156

Federal Supply Class:
5905

National Item Identification Number:
005539156

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:
B65301PQF4CAE USA INC.
B653036378RAYTHEON TECHNICAL SERVICES COMPANY
RVC299957BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP


Techincal Specification:
SECTION QUANTITY1
ELECTRICAL RESISTANCE PER SECTION20.000 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-1.0 TO 1.0 SINGLE SECTION
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION-1.00 TO 1.00 SINGLE SECTION
SHAFT RUNOUT0.001 INCHES
LATERAL RUNOUT0.001 INCHES
PILOT DIAMETER RUNOUT0.00100 INCHES
SHAFT RADIAL PLAY0.001 INCHES
SHAFT BEARING TYPESLEEVE
MAXIMUM STOP TORQUE1.00 INCH-OUNCES
MAXIMUM STARTING TORQUE1.50 INCH-OUNCES
MAXIMUM RUNNING TORQUE1.00 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-20.0 TO 20.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS4.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER25.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER80.0 SINGLE SECTION
FIXED TAP QUANTITY PER SECTION3 SINGLE SECTION
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION500.000 SINGLE SECTION
TAP LOCATION TOLERANCE PER SECTION-2.0 TO 2.0 OHMS SINGLE SECTION
BODY STYLECYLINDRICAL SERVO MOUNTED
PILOT DIAMETER1.7500 INCHES NOMINAL
PILOT LENGTH0.0620 INCHES NOMINAL
UNDERCUT DIAMETER1.750 INCHES NOMINAL
UNDERCUT WIDTH0.0780 INCHES NOMINAL
BODY DIAMETER2.109 INCHES NOMINAL
BODY LENGTH1.284 INCHES NOMINAL
BODY HEIGHT2.750 INCHES MAXIMUM
MOUNTING LIP DIAMETER2.0000 INCHES NOMINAL
MOUNTING LIP DEPTH0.0620 INCHES NOMINAL
ACTUATOR TYPESINGLE SHAFT
SHAFT STYLEROUND
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.815 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION360.0 NOMINAL
MOUNTING METHODCLAMP RING
TERMINAL TYPE AND QUANTITY4 TURRET
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATORNOT ESTABLISHED
FRAGILITY FACTORRUGGED


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