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National Stock Number:
5905-00-998-3660
Federal Supply Class:
5905
National Item Identification Number:
009983660
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:
| 7321-285-1 | 11871 | RECON/OPTICAL, INC. | | 78WS126 | 08815 | HONEYWELL INTERNATIONAL INC |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 310.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 50.000 KILOHMS 1ST SECTION AND 250.000 KILOHMS 2ND SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | DOUBLE ENDED SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION | | BODY DIAMETER | 0.875 INCHES NOMINAL | | BODY LENGTH | 0.937 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | 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 | | OVERALL DIAMETER | 0.875 INCHES NOMINAL | | OVERALL LENGTH | 1.562 INCHES NOMINAL | | MAXIMUM STARTING TORQUE | 1.50 INCH-OUNCES | | MAXIMUM RUNNING TORQUE | 0.75 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.06200 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 0.87500 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | PILOT LENGTH | 0.06200 INCHES NOMINAL | | PILOT DIAMETER | 0.75000 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.5 FREE AIR SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 1ST SECTION AND -5.0 TO 5.0 2ND SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SECTION QUANTITY | 2 | | SHAFT STYLE | ROUND | | UNDERCUT WIDTH | 0.06200 INCHES NOMINAL | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 6 TURRET |
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