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National Stock Number:
5905-00-577-1821
Federal Supply Class:
5905
National Item Identification Number:
005771821
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:
| 01064600 | 18778 | THALES COMPONENTS CORP | | C2-90 | 34263 | CTS CORP IN TEXAS DBA CTS ELECTRONICS CORP BROWNSVILLE DIV | | C290 | 34263 | CTS CORP IN TEXAS DBA CTS ELECTRONICS CORP BROWNSVILLE DIV | | C290-103-503M | 58756 | CTS CORP ELECTROMECHANICAL DIV | | C290-103-503M | 71450 | CTS CORP |
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Techincal Specification:
| SECTION QUANTITY | 2 | | ELECTRICAL RESISTANCE PER SECTION | 50.000 KILOHMS 1ST SECTION | | 10.000 KILOHMS 2ND SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 ALL SECTIONS | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | BODY DIAMETER | 0.938 INCHES MAXIMUM | | BODY LENGTH | 0.872 INCHES MINIMUM AND | | 0.882 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | ACTUATOR TYPE | DUAL CONCENTRIC | | SHAFT STYLE | ROUND, FLATTED | | FIRST FLAT LENGTH | 0.359 INCHES MINIMUM AND | | 0.391 INCHES MAXIMUM | | FLAT HEIGHT | 0.154 INCHES MINIMUM AND | | 0.158 INCHES MAXIMUM | | SHAFT DIAMETER | 0.186 INCHES MINIMUM AND | | 0.188 INCHES MAXIMUM | | SHAFT LENGTH | 1.047 INCHES MINIMUM AND | | 1.079 INCHES MAXIMUM | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 312.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 312.0 NOMINAL | | NONTURN DEVICE RADIUS | 0.422 INCHES MINIMUM AND | | 0.454 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 | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED |
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