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National Stock Number:
5905-00-484-2967
Federal Supply Class:
5905
National Item Identification Number:
004842967
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:
| 031-188MDP | 00287 | SPIROL INTERNATIONAL CORPORATION | | 311-0431-00 | 80009 | TEKTRONIX, INC. | | CM33087 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | 39867 | 34263 | CTS CORP IN TEXAS DBA CTS ELECTRONICS CORP BROWNSVILLE DIV | | 311-0431-000 | 80009 | TEKTRONIX, INC. | | 311-431 | 80009 | TEKTRONIX, INC. |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 20.0 PERCENT, RATED AMPERES C AND BETTER INDUSTRIAL CLEARS | | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS C AND BETTER FINISH | | ACTUATOR TYPE | SINGLE SHAFT | | 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 | 105.0 ALL SECTIONS | | BODY DIAMETER | 0.953 INCHES MAXIMUM | | BODY LENGTH | 0.849 INCHES MINIMUM AND 0.921 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR ALL SECTIONS | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE LOCATION | AT 9 OCLOCK | | NONTURN DEVICE RADIUS | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM | | OVERALL DIAMETER | 1.344 INCHES MINIMUM AND 1.562 INCHES MAXIMUM | | OVERALL LENGTH | 1.635 INCHES NOMINAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0/+20.0 ALL SECTIONS | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 2 | | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | | SHAFT LENGTH | 0.750 INCHES NOMINAL | | 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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