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National Stock Number:
5905-00-065-4332
Federal Supply Class:
5905
National Item Identification Number:
000654332
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.
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Manufacturer Information:
| 10049156 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 2RVG14-20K3T3T | 07127 | GULF AND WESTERN MFG CO EAGLE SIGNAL DIV SUB OF GULF AND WESTERN INDUSTRIES | | 2RVG14-20K3T3T | 19176 | SERVO INSTRUMENT CORPORATION |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 354.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS ALL SECTIONS | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | DOUBLE ENDED SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 145.0 ALL SECTIONS | | BODY DIAMETER | 0.891 INCHES MAXIMUM | | BODY LENGTH | 1.305 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | FEATURES PROVIDED | NONMETALLIC SHAFT | | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR | | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 ALL SECTIONS | | OVERALL DIAMETER | 0.890 INCHES NOMINAL | | OVERALL LENGTH | 1.367 INCHES NOMINAL | | MAXIMUM RUNNING TORQUE | 0.50 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 0.8750 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | PILOT DIAMETER | 0.7500 INCHES NOMINAL | | 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 | -5.0 TO 5.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SECTION QUANTITY | 2 | | SHAFT END PLAY | 0.005 INCHES | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | SHAFT RADIAL PLAY | 0.002 INCHES | | SHAFT STYLE | ROUND | | SHAFT LENGTH | 0.469 INCHES NOMINAL | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 12 TAB, SOLDER LUG | | UNDERCUT DIAMETER | 0.750 INCHES NOMINAL | | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
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