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National Stock Number:
5905-01-372-3650
Federal Supply Class:
5905
National Item Identification Number:
013723650
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:
| 23002094-1 | 63005 | ROLLS-ROYCE CORPORATION | | 8901-1 | 84048 | VERNITRON CORP VRN INTERNATIONAL DIV |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 300.0 OHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 180.0 SINGLE SECTION | | BEARING TYPE | SLEEVE SHAFT | | BODY DIAMETER | 0.750 INCHES NOMINAL | | BODY LENGTH | 1.160 INCHES MINIMUM AND 1.175 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | MAXIMUM RUNNING TORQUE | 10.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 10.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.510 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 | -5.0 TO 5.0 SINGLE SECTION | | SCREW THREAD DIAMETER | 0.375 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 | 0.660 INCHES MAXIMUM | | 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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