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National Stock Number:
5905-00-080-8636
Federal Supply Class:
5905
National Item Identification Number:
000808636
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:
| 8050001338 | 57057 | NAVCOM DEFENSE ELECTRONICS, INC. | | PVR09K339 | 99957 | BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 468000.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 2.1 KILOHMS 1ST SECTION AND 2.0 KILOHMS 2ND SECTION AND 20.0 KILOHMS 3RD SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | DOUBLE ENDED SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 95.0 ALL SECTIONS | | BODY DIAMETER | 0.865 INCHES MINIMUM AND 0.875 INCHES MAXIMUM | | BODY LENGTH | 2.000 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR | | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.15 TO 0.15 ALL SECTIONS | | LATERAL RUNOUT | 0.001 INCHES | | OVERALL DIAMETER | 1.057 INCHES NOMINAL | | OVERALL LENGTH | 2.750 INCHES NOMINAL | | MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES | | MOUNTING METHOD | FLANGE | | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 0.8650 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | PILOT DIAMETER | 0.7495 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM | | PILOT LENGTH | 0.0620 INCHES NOMINAL | | PILOT DIAMETER RUNOUT | 0.0015 INCHES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 1ST SECTION AND -1.0 TO 1.0 2ND SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SECTION QUANTITY | 3 | | SHAFT DIAMETER | 0.124 INCHES NOMINAL | | SHAFT STYLE | ROUND | | SHAFT LENGTH | 0.250 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 9 TURRET | | UNDERCUT DIAMETER | 0.751 INCHES MAXIMUM | | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
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