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National Stock Number:
5905-00-557-4539
Federal Supply Class:
5905
National Item Identification Number:
005574539
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:
| 3000069 | 28527 | L3HARRIS TECHNOLOGIES, INC. |
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Techincal Specification:
| SHAFT STYLE | ROUND, FLATTED | | NONTURN DEVICE LOCATION | AT 6 OCLOCK | | BODY DIAMETER | 3.125 INCHES NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SWITCH TYPE | ROTARY | | MOUNTING BUSHING LENGTH | 0.625 INCHES NOMINAL | | SECTION QUANTITY | 1 | | TERMINAL TYPE AND QUANTITY | 7 TAB, SOLDER LUG | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SWITCH VOLTAGE RATING IN VOLTS | 125.0 | | BODY LENGTH | 2.125 INCHES NOMINAL | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | SWITCH OPERATING POSITION | START OF ROTATION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | ELECTRICAL RESISTANCE PER SECTION | 500.000 OHMS SINGLE SECTION | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | POWER DISSIPATION RATING PER SECTION IN WATTS | 100.0 FREE AIR SINGLE SECTION | | FLAT HEIGHT | 0.219 INCHES NOMINAL | | SHAFT LENGTH | 1.250 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 60.0 SINGLE SECTION | | NONTURN DEVICE RADIUS | 0.500 INCHES NOMINAL | | SWITCH CURRENT TYPE AND RATING IN AMPS | 3.000 AC/DC | | SCREW THREAD QUANTITY PER INCH | 32.0 | | FIRST FLAT LENGTH | 0.344 INCHES NOMINAL | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 360.0 NOMINAL | | SWITCH CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED | | FEATURES PROVIDED | SWITCH |
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