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National Stock Number:
5905-00-761-1360
Federal Supply Class:
5905
National Item Identification Number:
007611360
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:
| 2001081502 | 80294 | BOURNS INSTRUMENTS INC | | 8473302-1 | 02769 | LOCKHEED MARTIN CORPORATION | | 8473302-1 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 10.000 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 200.0 SINGLE SECTION | | BODY HEIGHT | 0.625 INCHES NOMINAL | | BODY LENGTH | 2.500 INCHES NOMINAL | | BODY STYLE | RECTANGULAR W/TAB/FLANGE MOUNTED | | BODY WIDTH | 0.500 INCHES NOMINAL | | DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.344 INCHES NOMINAL | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.75 TO 0.75 SINGLE SECTION | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 2.650 INCHES NOMINAL | | LONGITUDINAL ACTUATOR EFFECTIVE ELECTRICAL STROKE LENGTH | 0.725 INCHES NOMINAL | | LONGITUDINAL ACTUATOR TRAVEL | 1.31 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING METHOD | THREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.4 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | SCREW THREAD DIAMETER | 0.112 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 40.0 | | SCREW THREAD SERIES DESIGNATOR | UNC | | SECTION QUANTITY | 1 | | SHAFT BEARING TYPE | BEARING | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT STYLE | ROUND, THREADED | | SHAFT LENGTH | 1.000 INCHES NOMINAL | | SPECIAL FEATURES | SHAFT HAS SCREW DRIVER SLOT | | TERMINAL LOCATION | UPPER ADJACENT SIDE SINGLE ROW | | TERMINAL TYPE AND QUANTITY | 3 SCREW | | THREAD LENGTH | 0.875 INCHES NOMINAL |
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