5905-00-847-6352 RESISTOR,FIXED,WIRE WOUND,INDUCT Index 5905-00-847-6355 RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-847-6354

Federal Supply Class:
5905

National Item Identification Number:
008476354

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:
108882110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
800-818602111VISHAY SPRAGUE INC


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS ALL SECTIONS
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER25.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 ALL SECTIONS
BEARING TYPEBALL SHAFT
BODY DIAMETER1.812 INCHES MAXIMUM
BODY LENGTH3.960 INCHES MINIMUM AND 4.000 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
FEATURES PROVIDEDNONMETALLIC SHAFT
FIXED TAP QUANTITY PER SECTION1 ALL SECTIONS
FUNCTION CHARACTERISTIC PER SECTIONALL SECTIONS LINEAR
FUNCTION CONFORMITY PER SECTIONALL SECTIONS ABSOLUTE LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.05 TO 0.05 ALL SECTIONS
LATERAL RUNOUT0.002 INCHES
MAXIMUM RUNNING TORQUE1.40 INCH-OUNCES
MAXIMUM STARTING TORQUE2.00 INCH-OUNCES
MOUNTING LIP DEPTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
MOUNTING LIP DIAMETER1.9950 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM
MOUNTING METHODCLAMP RING
PILOT DIAMETER1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
PILOT LENGTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
PILOT DIAMETER RUNOUT0.002 INCHES
POWER DISSIPATION RATING PER SECTION IN WATTS8.0 FREE AIR ALL SECTIONS
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-3.0 TO 3.0 ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG3960.0 MINIMUM AND 3963.0 MAXIMUM
SECTION QUANTITY2
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
SHAFT RADIAL PLAY0.002 INCHES
SHAFT RUNOUT0.002 INCHES
SHAFT END PLAY0.005 INCHES
SHAFT STYLEROUND, SLOTTED
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION1800.0 ALL SECTIONS
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS5000.0 ALL SECTIONS
TAP LOCATION TOLERANCE PER SECTION-2.0 TO 2.0 OHMS ALL SECTIONS
TERMINAL LOCATIONRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY8 TAB, SOLDER LUG
UNDERCUT DIAMETER1.688 INCHES NOMINAL
UNDERCUT WIDTH0.0620 INCHES NOMINAL


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