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National Stock Number:
5905-01-446-4017
Federal Supply Class:
5905
National Item Identification Number:
014464017
Description:
RESISTOR,VARIABLE,WIRE WOUND,NON
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 of 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| M39015/2-001LM | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-PRF-39015/2 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 FREE AIR SINGLE SECTION | | SHAFT DIAMETER | 0.078 INCHES NOMINAL | | TERMINAL LENGTH | 0.172 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION | | OVERALL LENGTH | 0.767 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.073 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 2 | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.100 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | SECTION QUANTITY | 1 | | BODY LENGTH | 0.515 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL | | TERMINAL LOCATION | REAR END | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0 TO 50.0 SINGLE SECTION | | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION | | TERMINAL TYPE AND QUANTITY | 3 PIN | | RELIABILITY INDICATOR | ESTABLISHED | | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 1.000 | | OVERALL WIDTH | 0.205 INCHES NOMINAL | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | SHAFT LENGTH | 0.045 INCHES MAXIMUM | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.520 INCHES NOMINAL | | OVERALL HEIGHT | 0.500 INCHES NOMINAL | | BODY STYLE | RECTANGULAR W/MOUNTING HOLES | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION | | BODY HEIGHT | 0.500 INCHES NOMINAL | | MOUNTING METHOD | TERMINAL AND UNTHREADED HOLE | | BODY WIDTH | 0.205 INCHES NOMINAL |
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