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National Stock Number:
5905-00-727-1811
Federal Supply Class:
5905
National Item Identification Number:
007271811
Description:
RESISTOR,VARIABLE,WIRE WOUND,NON
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 of 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
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Techincal Specification:
| SECTION QUANTITY | 1 | | SHAFT STYLE | ROUND, FLATTED | | NONTURN DEVICE LOCATION | AT 6 OCLOCK | | BODY DIAMETER | 1.125 INCHES NOMINAL | | BODY LENGTH | 0.595 INCHES NOMINAL | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 50.000 OHMS SINGLE SECTION | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 100.0 FREE AIR SINGLE SECTION | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG | | SCREW THREAD SERIES DESIGNATOR | UNEF | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | RELIABILITY INDICATOR | NOT ESTABLISHED | | FLAT HEIGHT | 0.219 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT LENGTH | 3.344 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | SCREW THREAD QUANTITY PER INCH | 32.0 | | MOUNTING METHOD | STANDARD BUSHING | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | NONTURN DEVICE RADIUS | 0.500 INCHES NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | FIRST FLAT LENGTH | 0.344 INCHES NOMINAL | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 300.0 NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION |
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