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National Stock Number:
5905-01-346-4070
Federal Supply Class:
5905
National Item Identification Number:
013464070
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:
| 05A209-1 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | | 05A209-1 | 50139 | ALLEN BRADLEY CO ELECTRONICS DIV | | 29M132 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | CM46338 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | 29M132 | 50139 | ALLEN BRADLEY CO ELECTRONICS DIV |
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Techincal Specification:
| SECTION QUANTITY | 1 | | ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS | | SHAFT BEARING TYPE | SLEEVE | | MAXIMUM STOP TORQUE | 64.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES | | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES | | 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 | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION | | 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 | 120.0 SINGLE SECTION | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | OPERATING POSITION | START OF ROTATION | | BODY STYLE | RECTANGULAR BUSHING MOUNTED | | BODY LENGTH | 1.313 INCHES MAXIMUM | | BODY WIDTH | 0.875 INCHES MAXIMUM | | BODY HEIGHT | 0.875 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, FLATTED | | FIRST FLAT LENGTH | 0.625 INCHES MAXIMUM | | FLAT HEIGHT | 0.218 INCHES NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.900 INCHES NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 290.0 MINIMUM AND | | 300.0 MAXIMUM | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 290.0 MINIMUM AND | | 300.0 MAXIMUM | | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | FEATURES PROVIDED | SWITCH | | SWITCH TYPE | ROTARY | | SWITCH CONTACT ARRANGEMENT | DOUBLE POLE, SINGLE THROW, NORMALLY OPEN | | SWITCH CURRENT TYPE AND RATING IN AMPS | 0.250 DC | | SWITCH VOLTAGE RATING IN VOLTS | 10.0 | | TERMINAL TYPE AND QUANTITY | 7 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED | | CUBIC MEASURE | 1.005 CUBIC INCHES | | FRAGILITY FACTOR | MODERATELY RUGGED |
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