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National Stock Number:
5905-00-137-6471
Federal Supply Class:
5905
National Item Identification Number:
001376471
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 functional tolerance (linearity), if given, of the output is greater 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 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 0154-1-2110 | 15942 | USACECOM INTELLIGENCE ELECTRONIC WARFARE SENSORS DIRECTORATE | | 0154-1-2110 | 80045 | L3HARRIS CINCINNATI ELECTRONICS CORPORATION |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 275.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 1.000 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION | | BODY DIAMETER | 0.500 INCHES NOMINAL | | BODY LENGTH | 0.812 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | CUBIC MEASURE | 0.282 CUBIC INCHES | | FEATURES PROVIDED | PANEL SEAL AND SHAFT SEAL AND SWITCH | | FIRST FLAT LENGTH | 0.313 INCHES NOMINAL | | FLAT HEIGHT | 0.095 INCHES NOMINAL | | FRAGILITY FACTOR | MODERATELY RUGGED | | OPERATING POSITION | END OF ROTATION | | OVERALL DIAMETER | 0.500 INCHES NOMINAL | | OVERALL LENGTH | 1.437 INCHES NOMINAL | | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 48.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | ESTABLISHED | | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | -3.0 TO 0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.0 120 DEG CELSIUS SINGLE SECTION | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | SHAFT BEARING TYPE | SLEEVE | | SHAFT LENGTH | 0.625 INCHES NOMINAL | | SHAFT STYLE | ROUND, FLATTED | | SWITCH CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN, BOTH POSITIONS MAINTAINED | | SWITCH CURRENT TYPE AND RATING IN AMPS | 0.500 AC AND 1.500 DC | | SWITCH TYPE | ROTARY | | SWITCH VOLTAGE RATING IN VOLTS | 125.0 AND 28.0 | | TERMINAL LOCATION | REAR-BOTTOM | | TERMINAL TYPE AND QUANTITY | 5 TAB, SOLDER LUG |
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