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National Stock Number:
5905-01-368-6769
Federal Supply Class:
5905
National Item Identification Number:
013686769
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:
| 72M1ND48S255U | 12697 | CLAROSTAT SENSORS AND CONTROLS |
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Techincal Specification:
| SECTION QUANTITY | 1 | | ELECTRICAL RESISTANCE PER SECTION | 2.5 MEGOHMS 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 | 3.00 INCH-OUNCES | | MAXIMUM RUNNING TORQUE | 3.00 INCH-OUNCES | | 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 | 100.0 SINGLE SECTION | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | BODY STYLE | RECTANGULAR BUSHING MOUNTED | | BODY LENGTH | 0.587 INCHES MINIMUM AND | | 0.649 INCHES MAXIMUM | | BODY WIDTH | 0.609 INCHES MINIMUM AND | | 0.641 INCHES MAXIMUM | | BODY HEIGHT | 0.609 INCHES MINIMUM AND | | 0.641 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.750 INCHES NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 295.0 MINIMUM AND | | 305.0 MAXIMUM | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 260.0 NOMINAL | | NONTURN DEVICE RADIUS | 0.289 INCHES MINIMUM AND | | 0.321 INCHES MAXIMUM | | 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 | HUMIDITY PROOF | | TERMINAL TYPE AND QUANTITY | 3 PIN | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.219 INCHES MINIMUM AND | | 0.251 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.190 INCHES MINIMUM AND | | 0.210 INCHES MAXIMUM | | TERMINAL LENGTH | 0.484 INCHES MINIMUM AND | | 0.516 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.190 INCHES MINIMUM AND | | 0.210 INCHES MAXIMUM | | RELIABILITY INDICATOR | NOT ESTABLISHED | | FRAGILITY FACTOR | MODERATELY RUGGED |
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