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National Stock Number:
5905-00-739-7906
Federal Supply Class:
5905
National Item Identification Number:
007397906
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:
| 11-685-00-202 | 78022 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 300-00-50 | 65092 | SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV | | 300-00-50 | 79318 | MEGGITT NORTH HOLLYWOOD INC | | 300-00-5000HMS | 94271 | LOCKHEED MARTIN CORP | | 300-00-500J | 65092 | SOLARTRON ELECTRONICS INC WESTON INSTRUMENTS DIV |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 50.000 OHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION | | BODY HEIGHT | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | BODY LENGTH | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | BODY STYLE | RECTANGULAR W/MOUNTING HOLES | | BODY WIDTH | 0.182 INCHES MINIMUM AND 0.197 INCHES MAXIMUM | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.515 INCHES MINIMUM AND 0.530 INCHES MAXIMUM | | III OVERALL LENGTH | 0.546 INCHES MAXIMUM | | III OVERALL HEIGHT | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | III OVERALL WIDTH | 0.182 INCHES MINIMUM AND 0.197 INCHES MAXIMUM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM STARTING TORQUE | 7.50 INCH-OUNCES | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING HOLE DIAMETER | 0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM | | MOUNTING METHOD | UNTHREADED HOLE | | 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 DIAMETER | 0.092 INCHES MINIMUM AND 0.097 INCHES MAXIMUM | | SHAFT LENGTH | 0.070 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0 TO 50.0 SINGLE SECTION | | TERMINAL LENGTH | 4.000 INCHES MINIMUM | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
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