5905-00-476-6213, RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-476-6213

Federal Supply Class:
5905

National Item Identification Number:
004766213

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:

1936-208-0	73138	BI TECHNOLOGIES CORPORATION
3200-1683	11534	BEI SENSORS & SYSTEMS COMPANY, INC.
858114	1PQF4	CAE USA INC.
858114	36378	RAYTHEON TECHNICAL SERVICES COMPANY

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION	10.0 KILOHMS SINGLE SECTION
ACTUATOR TYPE	SINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURE	CLUTCH
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	40.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	125.0 SINGLE SECTION
BEARING TYPE	BALL SHAFT
BODY DIAMETER	1.024 INCHES NOMINAL
BODY LENGTH	3.900 INCHES MAXIMUM
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FIXED TAP QUANTITY PER SECTION	1 SINGLE SECTION
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.20 TO 0.20 SINGLE SECTION
LATERAL RUNOUT	0.004 INCHES
MAXIMUM RUNNING TORQUE	0.40 INCH-OUNCES
MAXIMUM STARTING TORQUE	0.60 INCH-OUNCES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION	4.5
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER	0.8650 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM
MOUNTING METHOD	CLAMP RING
PILOT DIAMETER RUNOUT	0.00200 INCHES
PILOT DIAMETER	0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
PILOT LENGTH	0.0620 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS	2.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-3.0 TO 3.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	3600.0 NOMINAL
SECTION QUANTITY	1
SHAFT END PLAY	0.005 INCHES
SHAFT DIAMETER	0.125 INCHES NOMINAL
SHAFT RADIAL PLAY	0.002 INCHES
SHAFT LENGTH	0.688 INCHES NOMINAL
SHAFT RUNOUT	0.002 INCHES
SHAFT STYLE	ROUND
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION	1800.0 SINGLE SECTION
TAP LOCATION TOLERANCE PER SECTION	-1.0 TO 1.0 DEG ANGULAR ROTATION SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-20.0 TO 20.0 SINGLE SECTION
TERMINAL LOCATION	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY	4 TURRET
UNDERCUT DIAMETER	0.625 INCHES NOMINAL
UNDERCUT WIDTH	0.0620 INCHES NOMINAL

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