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National Stock Number:
5905-00-307-4323
Federal Supply Class:
5905
National Item Identification Number:
003074323
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:
| 719110-057 | 05869 | RAYTHEON COMPANY | | 719110-57 | 05869 | RAYTHEON COMPANY |
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Techincal Specification:
| SECTION QUANTITY | 2 | | ELECTRICAL RESISTANCE PER SECTION | 75.000 OHMS ALL SECTIONS | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | MAXIMUM STOP TORQUE | 192.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 9.00 INCH-OUNCES | | MAXIMUM RUNNING TORQUE | 1.00 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 | 2.25 FREE AIR 1ST SECTION | | 1.80 FREE AIR 2ND 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 | 1.160 INCHES MAXIMUM | | BODY LENGTH | 1.270 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.500 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, FLATTED | | FIRST FLAT LENGTH | 0.630 INCHES NOMINAL | | FLAT HEIGHT | 0.217 INCHES NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 1.380 INCHES NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 312.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 312.0 NOMINAL | | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED |
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