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National Stock Number:
5905-00-412-3647
Federal Supply Class:
5905
National Item Identification Number:
004123647
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:
| 57027-3 | 96214 | RAYTHEON COMPANY | | JJC93341 | 01121 | ROCKWELL AUTOMATION, INC. | | JJC93341 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
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Techincal Specification:
| SCREW THREAD SERIES DESIGNATOR | UNEF | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS ALL SECTIONS | | SCREW THREAD QUANTITY PER INCH | 32.0 | | MOUNTING METHOD | STANDARD BUSHING | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | RELIABILITY INDICATOR | NOT ESTABLISHED | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 ALL SECTIONS | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.25 FREE AIR ALL SECTIONS | | SHAFT LENGTH | 1.125 INCHES NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | UNDERCUT DIAMETER | 0.125 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS | | UNDERCUT LENGTH | 0.625 INCHES NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 312.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | NONTURN DEVICE LOCATION | AT 12 OCLOCK | | BODY LENGTH | 1.312 INCHES MAXIMUM | | SECTION QUANTITY | 2 | | SHAFT STYLE | ROUND, STEPPED | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 312.0 NOMINAL | | BODY DIAMETER | 1.156 INCHES MAXIMUM | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 ALL SECTIONS |
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