5905-00-759-7306 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5905-00-759-7308 RESISTOR,FIXED,FILM

National Stock Number:
5905-00-759-7307

Federal Supply Class:
5905

National Item Identification Number:
007597307

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:
20049-210112GENERAL DYNAMICS MOTION CONTROL LLC
20049-2B10112GENERAL DYNAMICS MOTION CONTROL LLC
2469912PC110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION3600.0 NOMINAL
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURESTOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
BODY DIAMETER0.850 INCHES MINIMUM AND 0.890 INCHES MAXIMUM
BODY LENGTH1.863 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
FEATURES PROVIDEDNONMETALLIC SHAFT
FIXED TAP QUANTITY PER SECTION1 SINGLE SECTION
FRAGILITY FACTORMODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY PER SECTIONSINGLE SECTION INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.05 TO 0.05 SINGLE SECTION
OVERALL DIAMETER0.995 INCHES NOMINAL
OVERALL LENGTH2.425 INCHES NOMINAL
MAXIMUM STARTING TORQUE1.50 INCH-OUNCES
MAXIMUM STOP TORQUE80.00 INCH-OUNCES
MOUNTING LIP DEPTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
MOUNTING LIP DIAMETER0.8500 INCHES MINIMUM AND 0.8900 INCHES MAXIMUM
MOUNTING METHODCLAMP RING
PILOT DIAMETER0.6240 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
PILOT LENGTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS1.0 FREE AIR SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG3700.0 NOMINAL
SECTION QUANTITY1
SHAFT BEARING TYPEBALL
SHAFT DIAMETER125.000 INCHES MAXIMUM
SHAFT STYLEROUND
SHAFT LENGTH0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION2160.0 SINGLE SECTION
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS4000.0 SINGLE SECTION
TAP LOCATION TOLERANCE PER SECTION-0.5 TO 0.5 OHMS SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-40.0 TO 40.0 SINGLE SECTION
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY4 SOLDER STUD
UNDERCUT DIAMETER0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
UNDERCUT WIDTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM


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