5905-00-515-2439, RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-00-515-2439

Federal Supply Class:
5905

National Item Identification Number:
005152439

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

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 finctional tolerance (linearity) of the output is equal to or less than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE NONWIRE WOUND, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.

Manufacturer Information:

17C1-2228	19176	SERVO INSTRUMENT CORPORATION
6213-5K	80053	BECKMAN INSTRUMENTS INC EEG FACILITY SUB OF SMITH KLINE/BECKMAN CORP
6544S-1-502	32997	BOURNS INC
6273R5KL.5	73138	BI TECHNOLOGIES CORPORATION
6273R5KL0.5	73138	BI TECHNOLOGIES CORPORATION
6544S	80294	BOURNS INSTRUMENTS INC
905373	1PQF4	CAE USA INC.
905373	36378	RAYTHEON TECHNICAL SERVICES COMPANY
6544S-1-502	3Z867	BOURNS, INC.

Techincal Specification:

SECTION QUANTITY	1
ELECTRICAL RESISTANCE PER SECTION	5.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-10.0 TO 10.0 SINGLE SECTION
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.50 TO 0.50 SINGLE SECTION
SHAFT RUNOUT	0.002 INCHES
LATERAL RUNOUT	0.002 INCHES
PILOT DIAMETER RUNOUT	0.001 INCHES
SHAFT RADIAL PLAY	0.002 INCHES
MECHANICAL BACKLASH IN DEG ANGULAR ROTATION	0.1
SHAFT BEARING TYPE	BALL
SHAFT END PLAY	0.005 INCHES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-30.0 TO 30.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS	1.25 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	125.0 SINGLE SECTION
BODY STYLE	CYLINDRICAL SERVO MOUNTED
PILOT DIAMETER	0.9683 INCHES MINIMUM AND
	0.9688 INCHES MAXIMUM
PILOT LENGTH	0.0620 INCHES NOMINAL
UNDERCUT DIAMETER	0.968 INCHES NOMINAL
UNDERCUT WIDTH	0.0570 INCHES MINIMUM
BODY DIAMETER	1.062 INCHES NOMINAL
BODY LENGTH	0.475 INCHES NOMINAL
MOUNTING LIP DIAMETER	1.0620 INCHES NOMINAL
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
ACTUATOR TYPE	SINGLE SHAFT
SHAFT STYLE	ROUND
SHAFT DIAMETER	0.1248 INCHES NOMINAL
SHAFT LENGTH	0.500 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	340.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE	CONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	340.0 NOMINAL
MOUNTING METHOD	CLAMP RING
TERMINAL TYPE AND QUANTITY	3 TURRET
TERMINAL LOCATION	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR	NOT ESTABLISHED
OVERALL LENGTH	0.975 INCHES NOMINAL
OVERALL DIAMETER	1.233 INCHES MAXIMUM

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