5905-00-988-6127, RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-988-6127

Federal Supply Class:
5905

National Item Identification Number:
009886127

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:

3373	04454	SENSOR SYSTEMS, L.L.C.
914056-0001	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

SECTION QUANTITY	1
ELECTRICAL RESISTANCE PER SECTION	100.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-1.0 TO 1.0 SINGLE SECTION
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION TERMINAL BASE LINEARITY
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION EQUATION
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.05 TO 0.05 SINGLE SECTION
PILOT DIAMETER RUNOUT	0.001 INCHES
SHAFT RADIAL PLAY	0.0005 INCHES
SHAFT BEARING TYPE	BALL
SHAFT END PLAY	0.003 INCHES
MAXIMUM STOP TORQUE	200.00 INCH-OUNCES
MAXIMUM STARTING TORQUE	1.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE	0.75 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 WATTS	1.0 FREE AIR SINGLE SECTION
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	130.0 SINGLE SECTION
FIXED TAP QUANTITY PER SECTION	1 SINGLE SECTION
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
BODY STYLE	CYLINDRICAL SERVO MOUNTED
PILOT DIAMETER	1.5615 INCHES MINIMUM AND
	1.5620 INCHES MAXIMUM
PILOT LENGTH	0.0620 INCHES NOMINAL
UNDERCUT DIAMETER	1.620 INCHES MINIMUM AND
	1.625 INCHES MAXIMUM
UNDERCUT WIDTH	0.0780 INCHES MINIMUM
BODY DIAMETER	1.830 INCHES MAXIMUM
BODY LENGTH	1.690 INCHES MAXIMUM
MOUNTING LIP DIAMETER	1.0900 INCHES NOMINAL
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
ACTUATOR TYPE	SINGLE SHAFT
SHAFT STYLE	ROUND, SLOTTED
SHAFT DIAMETER	0.1246 INCHES MINIMUM AND
	0.1248 INCHES MAXIMUM
SHAFT LENGTH	0.484 INCHES MINIMUM AND
	0.516 INCHES MAXIMUM
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	3780.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	3600.0 NOMINAL
MOUNTING METHOD	CLAMP RING
TERMINAL TYPE AND QUANTITY	4 SOLDER STUD
TERMINAL LOCATION	LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
RELIABILITY INDICATOR	NOT ESTABLISHED
OVERALL LENGTH	2.206 INCHES MAXIMUM
OVERALL DIAMETER	2.048 INCHES MAXIMUM

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