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National Stock Number:
5905-00-719-9573
Federal Supply Class:
5905
National Item Identification Number:
007199573
Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE
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) of the output is equal to or less than plus or munus 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.
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Manufacturer Information:
| 116337-000 | 81413 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 116337-000 | 98659 | DONEL SYSTEMS LLC |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 360.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 20.000 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | DOUBLE ENDED SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 SINGLE SECTION | | BODY DIAMETER | 2.000 INCHES NOMINAL | | BODY LENGTH | 0.985 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | FRAGILITY FACTOR | RUGGED | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION 360 DEG SINE-COSINE | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION ABSOLUTE CONFORMITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.25 TO 0.25 SINGLE SECTION | | LATERAL RUNOUT | 0.001 INCHES | | MAXIMUM STARTING TORQUE | 0.04 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.0600 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 2.0000 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | PILOT DIAMETER | 1.8745 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM | | PILOT LENGTH | 0.0600 INCHES NOMINAL | | PILOT DIAMETER RUNOUT | 0.00100 INCHES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 4.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT BEARING TYPE | BEARING | | SHAFT END PLAY | 0.00500 INCHES | | SHAFT DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | SHAFT RADIAL PLAY | 0.001 INCHES | | SHAFT RUNOUT | 0.001 INCHES | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT LENGTH | 0.810 INCHES NOMINAL | | SPECIAL FEATURES | FLUSH REAR SHAFT WITH 4-40 TAPPED HOLE 0.250 IN. DEEP | | TERMINAL LOCATION | RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 6 TURRET | | UNDERCUT DIAMETER | 1.875 INCHES NOMINAL | | UNDERCUT WIDTH | 0.0600 INCHES NOMINAL |
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