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National Stock Number:
5905-01-117-3063
Federal Supply Class:
5905
National Item Identification Number:
011173063
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:
| 16VL013002-2 | 81755 | LOCKHEED MARTIN CORPORATION | | 2001621103 | 80294 | BOURNS INSTRUMENTS INC |
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Techincal Specification:
| SECTION QUANTITY | 1 | | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION TERMINAL BASE LINEARITY | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00 TO 1.00 SINGLE SECTION | | POWER DISSIPATION RATING PER SECTION IN WATTS | 4.5 FREE AIR SINGLE SECTION | | 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 | 85.0 SINGLE SECTION | | BODY STYLE | RECTANGULAR W/TAB/FLANGE MOUNTED | | BODY LENGTH | 5.000 INCHES NOMINAL | | BODY WIDTH | 0.500 INCHES NOMINAL | | BODY HEIGHT | 0.562 INCHES NOMINAL | | DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.672 INCHES NOMINAL | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 3.125 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, THREADED | | THREAD LENGTH | 0.750 INCHES NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.810 INCHES NOMINAL | | LONGITUDINAL ACTUATOR TRAVEL | 3.124 INCHES MINIMUM | | LONGITUDINAL ACTUATOR EFFECTIVE ELECTRICAL STROKE LENGTH | 2.822 INCHES NOMINAL | | MOUNTING METHOD | SLOT | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING SLOT WIDTH | 0.344 INCHES NOMINAL | | FEATURES PROVIDED | HERMETICALLY SEALED | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, RECEPTACLE | | TERMINAL LOCATION | REAR END | | RELIABILITY INDICATOR | NOT ESTABLISHED | | OVERALL LENGTH | 7.870 INCHES MAXIMUM | | FRAGILITY FACTOR | MODERATELY RUGGED |
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