5905-00-984-6190, RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-984-6190

Federal Supply Class:
5905

National Item Identification Number:
009846190

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:

2470050-1	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2470050PC1	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
500-8510	02111	VISHAY SPRAGUE INC
7223-1676-0	73138	BI TECHNOLOGIES CORPORATION
D10-09-148	99479	BOWMAR LLC
500-8510	C7407	IV-ELECTRONIC KLAUS VESPERMANN KG
P1484	19176	SERVO INSTRUMENT CORPORATION

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION	1.0 KILOHMS 1ST SECTION AND 10.0 KILOHMS 2ND SECTION
ACTUATOR TRAVEL CONTROL FEATURE	CONTINUOUS MOTION
ACTUATOR TYPE	SINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER	40.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	85.0 ALL SECTIONS
BEARING TYPE	BALL SHAFT
BODY DIAMETER	0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM
BODY LENGTH	3.250 INCHES NOMINAL
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FUNCTION CHARACTERISTIC PER SECTION	ALL SECTIONS LINEAR
FUNCTION CONFORMITY PER SECTION	ALL SECTIONS INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.25 TO 0.25 ALL SECTIONS
OVERALL DIAMETER	1.055 INCHES MINIMUM AND 1.070 INCHES MAXIMUM
OVERALL LENGTH	3.970 INCHES MINIMUM AND 4.030 INCHES MAXIMUM
MAXIMUM RUNNING TORQUE	1.00 INCH-OUNCES
MAXIMUM STARTING TORQUE	1.20 INCH-OUNCES
MAXIMUM STOP TORQUE	100.00 INCH-OUNCES
MOUNTING LIP DEPTH	0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER	0.8750 INCHES NOMINAL
MOUNTING METHOD	CLAMP RING(S)
PILOT DIAMETER	0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
PILOT LENGTH	0.0620 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS	1.2 FREE AIR ALL SECTIONS
RELIABILITY INDICATOR	NOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT	-3.0 TO 3.0 ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG	3600.0 NOMINAL
SECTION QUANTITY	2
SHAFT DIAMETER	0.125 INCHES NOMINAL
SHAFT STYLE	ROUND
SHAFT LENGTH	0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS	-20.0 TO 20.0 ALL SECTIONS
TERMINAL LOCATION	LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY	6 TAB, SOLDER LUG
UNDERCUT DIAMETER	0.781 INCHES NOMINAL
UNDERCUT WIDTH	0.0620 INCHES NOMINAL

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