5905-01-351-3649, RESISTOR,VARIABLE,WIRE WOUND,PRE

5905-01-351-3648 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-01-351-3649

Federal Supply Class:
5905

National Item Identification Number:
013513649

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:

164-5010	02111	VISHAY SPRAGUE INC
164-5010-10K	K1021	VISHAY LIMITED SPECTROL DIV
40-541-5923-10	058R3	GE AVIATION SYSTEMS LLC
40-541-5923-10	35012	GE AVIATION SYSTEMS LLC

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	3240.0 MINIMUM AND 3260.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION	10.0 KILOHMS SINGLE SECTION
ACTUATOR TYPE	SINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURE	STOPS
ANGLE OF MOUNTING HOLE IN DEG	120.0
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	20.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	125.0 SINGLE SECTION
ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG	120.0
BEARING TYPE	SLEEVE SHAFT
BODY DIAMETER	0.515 INCHES MAXIMUM
BODY LENGTH	1.188 INCHES MAXIMUM
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FIRST FLAT LENGTH	0.210 INCHES NOMINAL
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION ABSOLUTE LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.15 TO 0.15 SINGLE SECTION
MAXIMUM RUNNING TORQUE	0.30 INCH-OUNCES
MAXIMUM STARTING TORQUE	0.50 INCH-OUNCES
MAXIMUM STOP TORQUE	20.00 INCH-OUNCES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION	0.1
MOUNTING HOLE/STUD CIRCLE DIAMETER	0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER	0.5150 INCHES MAXIMUM
MOUNTING METHOD	CLAMP RING(S)
PILOT DIAMETER	0.3740 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
PILOT LENGTH	0.0620 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS	1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-5.0 TO 5.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	3240.0 MINIMUM AND 3260.0 MAXIMUM
SECTION QUANTITY	1
SHAFT DIAMETER	0.093 INCHES NOMINAL
SHAFT LENGTH	0.688 INCHES NOMINAL
SHAFT STYLE	ROUND, V FLATTED
UNDERCUT DIAMETER	0.400 INCHES MAXIMUM
UNDERCUT WIDTH	0.0630 INCHES NOMINAL
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-200.0 TO 200.0 SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS	-55.0 TO 125.0 SINGLE SECTION
TERMINAL LOCATION	REAR END LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY	3 SOLDER STUD

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