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National Stock Number:
5905-00-911-9069
Federal Supply Class:
5905
National Item Identification Number:
009119069
Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE
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) of the output is equal to or less than plus or munus 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, NONPRECISION.
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Manufacturer Information:
| 1800-676 | 11534 | BEI SENSORS & SYSTEMS COMPANY, INC. | | 400-899 | 02111 | VISHAY SPRAGUE INC | | R080-301-1033 | 07421 | L3HARRIS INTERSTATE ELECTRONICS CORPORATION | | 400-899 | C7407 | IV-ELECTRONIC KLAUS VESPERMANN KG |
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Techincal Specification:
| ACTUATOR TYPE | SINGLE SHAFT | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION | | BEARING TYPE | SLEEVE SHAFT | | BODY DIAMETER | 3.000 INCHES NOMINAL | | BODY LENGTH | 0.705 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 358.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS SINGLE SECTION | | FEATURES PROVIDED | NONMETALLIC SHAFT | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.03 TO 0.03 SINGLE SECTION | | MAXIMUM RUNNING TORQUE | 1.10 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 1.10 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | PILOT DIAMETER RUNOUT | 0.002 INCHES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 7.0 FREE AIR SINGLE SECTION | | MOUNTING METHOD | STANDARD BUSHING | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -3.0 TO 3.0 SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SCREW THREAD DIAMETER | 0.500 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.875 INCHES NOMINAL | | SHAFT END PLAY | 0.005 INCHES | | SHAFT RADIAL PLAY | 0.002 INCHES | | SHAFT RUNOUT | 0.002 INCHES | | SHAFT STYLE | ROUND | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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