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National Stock Number:
5905-01-256-0145
Federal Supply Class:
5905
National Item Identification Number:
012560145
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:
| 713186-1 | 05869 | RAYTHEON COMPANY | | JJJ99603 | 01121 | ROCKWELL AUTOMATION, INC. | | JJJ99603 | 12697 | CLAROSTAT SENSORS AND CONTROLS | | KK1208 | 35627 | PRECISION ELECTRONICS CORPORATION |
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Techincal Specification:
| SECTION QUANTITY | 3 | | ELECTRICAL RESISTANCE PER SECTION | 150.0 OHMS ALL SECTIONS | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -15.0 TO 15.0 ALL SECTIONS | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | MECHANICAL BACKLASH IN DEG ANGULAR ROTATION | 3.0 | | SHAFT BEARING TYPE | SLEEVE | | MAXIMUM STOP TORQUE | 192.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 18.00 INCH-OUNCES | | MAXIMUM RUNNING TORQUE | 18.00 INCH-OUNCES | | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | 0.0 TO 4.5 -55 DEG CELSIUS ALL SECTIONS AND | | 0.0 TO 2.5 -25 DEG CELSIUS ALL SECTIONS AND | | 0.0 TO 1.5 0 DEG CELSIUS ALL SECTIONS AND | | -1.5 TO 1.5 85 DEG CELSIUS ALL SECTIONS AND | | 0.0 TO 3.5 120 DEG CELSIUS ALL SECTIONS | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR 1ST SECTION | | 1.0 FREE AIR 2ND SECTION | | 1.27 FREE AIR 3RD SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 ALL SECTIONS | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | BODY DIAMETER | 1.156 INCHES MAXIMUM | | BODY LENGTH | 2.000 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.406 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, FLATTED | | FIRST FLAT LENGTH | 0.437 INCHES NOMINAL | | FLAT HEIGHT | 0.216 INCHES NOMINAL | | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | | SHAFT LENGTH | 0.875 INCHES NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 312.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 292.0 NOMINAL | | NONTURN DEVICE RADIUS | 0.526 INCHES MINIMUM AND | | 0.536 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | FEATURES PROVIDED | PANEL SEAL AND | | SHAFT SEAL | | TERMINAL TYPE AND QUANTITY | 9 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED | | TEST DATA DOCUMENT | 05869-713186 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) | | FRAGILITY FACTOR | MODERATELY RUGGED |
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