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National Stock Number:
5905-00-789-3011
Federal Supply Class:
5905
National Item Identification Number:
007893011
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:
| 190233-19 | 37695 | RAYTHEON COMPANY |
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Techincal Specification:
| OVERALL DIAMETER | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | SHAFT LENGTH | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM | | RELIABILITY INDICATOR | NOT ESTABLISHED | | ACTUATOR TYPE | SINGLE SHAFT | | MOUNTING METHOD | LOCKING BUSHING | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | SCREW THREAD QUANTITY PER INCH | 32.0 | | NONTURN DEVICE RADIUS | 0.245 INCHES NOMINAL | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION | | SHAFT DIAMETER | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM | | MAXIMUM STOP TORQUE | 64.00 INCH-OUNCES | | BODY DIAMETER | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | ELECTRICAL RESISTANCE PER SECTION | 2.500 KILOHMS SINGLE SECTION | | MOUNTING BUSHING LENGTH | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM | | TERMINAL LOCATION | REAR END | | SCREW THREAD SERIES DESIGNATOR | UNEF | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | MAXIMUM STARTING TORQUE | 3.00 INCH-OUNCES | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 292.0 MINIMUM AND 298.0 MAXIMUM | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG | | OVERALL LENGTH | 1.125 INCHES NOMINAL | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 292.0 MINIMUM AND 298.0 MAXIMUM | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | SECTION QUANTITY | 1 | | SHAFT STYLE | ROUND, SLOTTED | | BODY LENGTH | 0.453 INCHES MAXIMUM |
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