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National Stock Number:
5905-00-136-4052
Federal Supply Class:
5905
National Item Identification Number:
001364052
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:
| 1200-808-1 | 11534 | BEI SENSORS & SYSTEMS COMPANY, INC. | | 14WB1-2303 | 19176 | SERVO INSTRUMENT CORPORATION | | 2500373 | 07187 | HONEYWELL INTERNATIONAL INC. | | 702-5012 | 02111 | VISHAY SPRAGUE INC | | 702-5012 | C7407 | IV-ELECTRONIC KLAUS VESPERMANN KG | | RV7-8S714 | 04454 | SENSOR SYSTEMS, L.L.C. | | RV7-8S714 | 99957 | BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 330.0 MINIMUM AND 332.0 MAXIMUM | | ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION | | BODY DIAMETER | 0.088 INCHES MAXIMUM | | BODY LENGTH | 0.781 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CW | | FEATURES PROVIDED | SHAFT SEAL | | FRAGILITY FACTOR | MODERATELY RUGGED | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 SINGLE SECTION | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | NONTURN DEVICE LOCATION | AT 6 OCLOCK | | NONTURN DEVICE RADIUS | 0.344 INCHES NOMINAL | | OVERALL DIAMETER | 1.065 INCHES NOMINAL | | OVERALL LENGTH | 1.343 INCHES NOMINAL | | MAXIMUM RUNNING TORQUE | 2.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 128.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0 TO 1.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 330.0 MINIMUM AND 332.0 MAXIMUM | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | SHAFT LENGTH | 0.562 INCHES NOMINAL | | SHAFT END PLAY | 0.0025 INCHES | | SHAFT RADIAL PLAY | 0.002 INCHES | | SHAFT RUNOUT | 0.001 INCHES | | SHAFT STYLE | ROUND | | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -30.0 TO 30.0 SINGLE SECTION | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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