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National Stock Number:
5905-01-232-3338
Federal Supply Class:
5905
National Item Identification Number:
012323338
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:
| 037878-011 | 89305 | SIMMONDS PRECISION PRODUCTS INC | | 105-609-20K | 02111 | VISHAY SPRAGUE INC | | 105S0609-203 | 02111 | VISHAY SPRAGUE INC | | 105-609-20K | 17826 | TECHNO COMPONENTS CORP DBA TECHNO COMPONENTS |
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Techincal Specification:
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 105.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 50.0 SINGLE SECTION | | BEARING TYPE | SLEEVE SHAFT | | BODY HEIGHT | 0.453 INCHES NOMINAL | | BODY LENGTH | 0.437 INCHES MINIMUM AND 0.447 INCHES MAXIMUM | | BODY STYLE | RECTANGULAR W/BUSHING/SLOT MOUNTED | | BODY WIDTH | 0.282 INCHES NOMINAL | | CUBIC MEASURE | 0.0558 CUBIC INCHES | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 360.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS SINGLE SECTION | | FEATURES PROVIDED | SHAFT SEAL | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.375 INCHES NOMINAL | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING HOLE DIAMETER | 0.077 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING AND UNTHREADED HOLE | | OVERALL LENGTH | 0.749 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SCREW THREAD DIAMETER | 0.190 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT LENGTH | 0.312 INCHES NOMINAL | | SHAFT DIAMETER | 0.093 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0 TO 50.0 SINGLE SECTION | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD | | TEST DATA DOCUMENT | 89305-037878 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
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