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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:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 312.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 50.000 KILOHMS 1ST SECTION AND 10.000 KILOHMS 2ND SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | DUAL CONCENTRIC | | 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 | | BODY DIAMETER | 0.938 INCHES MAXIMUM | | BODY LENGTH | 0.872 INCHES MINIMUM AND 0.882 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | FIRST FLAT LENGTH | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM | | FLAT HEIGHT | 0.154 INCHES MINIMUM AND 0.158 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE RADIUS | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 312.0 NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 2 | | SHAFT DIAMETER | 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM | | SHAFT STYLE | ROUND, FLATTED | | SHAFT LENGTH | 1.047 INCHES MINIMUM AND 1.079 INCHES MAXIMUM | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
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