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National Stock Number:
5905-01-270-1697
Federal Supply Class:
5905
National Item Identification Number:
012701697
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:
| 311-1948-00 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | 311-1948-00 | 80009 | TEKTRONIX, INC. | | 388X | 12697 | CLAROSTAT SENSORS AND CONTROLS | | CM41723 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
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Techincal Specification:
| SECTION QUANTITY | 1 | | ELECTRICAL RESISTANCE PER SECTION | 1.0 KILOHMS SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 SINGLE SECTION | | TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW | | SHAFT BEARING TYPE | SLEEVE | | MAXIMUM STARTING TORQUE | 4.50 INCH-OUNCES | | MAXIMUM RUNNING TORQUE | 4.50 INCH-OUNCES | | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | 0.0 TO 5.5 -55 DEG CELSIUS SINGLE SECTION AND | | 0.0 TO 4.0 -40 DEG CELSIUS SINGLE SECTION AND | | 0.0 TO 2.0 0 DEG CELSIUS SINGLE SECTION AND | | -2.5 TO 2.5 85 DEG CELSIUS SINGLE SECTION AND | | -3.0 TO 3.0 105 DEG CELSIUS SINGLE SECTION AND | | -4.0 TO 4.0 120 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 | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION | | DEVICE DESIGN TYPE | NONTURN AT 12 OCLOCK | | BODY STYLE | RECTANGULAR BUSHING MOUNTED | | BODY LENGTH | 0.484 INCHES NOMINAL | | BODY WIDTH | 0.500 INCHES NOMINAL | | BODY HEIGHT | 0.500 INCHES NOMINAL | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, HOLLOWED | | SHAFT DIAMETER | 0.125 INCHES MINIMUM AND | | 0.126 INCHES MAXIMUM | | SHAFT LENGTH | 0.625 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.077 INCHES MAXIMUM | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 295.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 265.0 NOMINAL | | NONTURN DEVICE RADIUS | 0.250 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | TERMINAL TYPE AND QUANTITY | 3 PIN | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.190 INCHES MINIMUM AND | | 0.210 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.095 INCHES MINIMUM AND | | 0.105 INCHES MAXIMUM | | TERMINAL LENGTH | 0.350 INCHES NOMINAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIAL FEATURES | HOLE THROUGH SHAFT CONTINUES TO BACK OF CASE,MUST BE ABLE TO ACCEPT A 0.077 MAXIUM DIAMETER SHAFT | | OVERALL LENGTH | 1.109 INCHES NOMINAL |
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