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National Stock Number:
5905-00-235-7824
Federal Supply Class:
5905
National Item Identification Number:
002357824
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:
| 589021-2 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 300.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 20.000 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | 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 | | BEARING TYPE | SLEEVE SHAFT | | BODY DIAMETER | 2.000 INCHES NOMINAL | | BODY LENGTH | 1.020 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | FRAGILITY FACTOR | MODERATELY DELICATE | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.30 TO 0.30 SINGLE SECTION | | LATERAL RUNOUT | 0.006 INCHES | | MAXIMUM RUNNING TORQUE | 1.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.07300 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 2.00000 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | PILOT DIAMETER | 1.87500 INCHES NOMINAL | | PILOT LENGTH | 0.06200 INCHES NOMINAL | | PILOT DIAMETER RUNOUT | 0.00300 INCHES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 3.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0 TO 1.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 310.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.625 INCHES NOMINAL | | SHAFT RADIAL PLAY | 0.004 INCHES | | SHAFT RUNOUT | 0.005 INCHES | | SHAFT END PLAY | 0.00500 INCHES | | SHAFT STYLE | ROUND | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TURRET | | UNDERCUT DIAMETER | 1.875 INCHES NOMINAL | | UNDERCUT WIDTH | 0.09300 INCHES NOMINAL |
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