5905-00-790-2588, RESISTOR,VARIABLE,WIRE WOUND,PRE

National Stock Number:
5905-00-790-2588

Federal Supply Class:
5905

National Item Identification Number:
007902588

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:

1088824	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
7609-1462-0	73138	BI TECHNOLOGIES CORPORATION
800-8157	02111	VISHAY SPRAGUE INC
800-8157	C7407	IV-ELECTRONIC KLAUS VESPERMANN KG

Techincal Specification:

EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION	3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION	5.0 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE	CONTINUOUS MOTION
ACTUATOR TYPE	SINGLE SHAFT
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	85.0 SINGLE SECTION
BODY DIAMETER	1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
BODY LENGTH	2.120 INCHES NOMINAL
BODY STYLE	CYLINDRICAL SERVO MOUNTED
FEATURES PROVIDED	NONMETALLIC SHAFT
FIXED TAP QUANTITY PER SECTION	1 SINGLE SECTION
FRAGILITY FACTOR	MODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTION	SINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.03 TO 0.03 SINGLE SECTION
OVERALL DIAMETER	1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM
OVERALL LENGTH	2.776 INCHES NOMINAL
MAXIMUM RUNNING TORQUE	0.80 INCH-OUNCES
MAXIMUM STARTING TORQUE	1.20 INCH-OUNCES
MOUNTING LIP DEPTH	0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
MOUNTING LIP DIAMETER	0.8130 INCHES MAXIMUM
MOUNTING METHOD	CLAMP RING(S)
PILOT DIAMETER	1.8750 INCHES NOMINAL
PILOT LENGTH	0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS	5.0 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	3600.0 NOMINAL
SECTION QUANTITY	1
SHAFT DIAMETER	0.250 INCHES NOMINAL
SHAFT STYLE	ROUND
SHAFT LENGTH	0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS	-150.0 TO 150.0 SINGLE SECTION
TERMINAL LOCATION	LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY	6 SOLDER STUD
UNDERCUT DIAMETER	0.810 INCHES NOMINAL
UNDERCUT WIDTH	0.0880 INCHES NOMINAL

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