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National Stock Number:
5905-00-482-7661
Federal Supply Class:
5905
National Item Identification Number:
004827661
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 78LR503 | 73138 | BI TECHNOLOGIES CORPORATION |
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Techincal Specification:
| MOUNTING METHOD | UNTHREADED HOLE | | BODY WIDTH | 0.195 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 FREE AIR SINGLE SECTION | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -100.0 TO 100.0 SINGLE SECTION | | TERMINAL LENGTH | 6.000 INCHES MINIMUM | | SHAFT DIAMETER | 0.110 INCHES NOMINAL | | BODY HEIGHT | 0.320 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 2 | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 7920.0 NOMINAL | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | MOUNTING HOLE DIAMETER | 0.093 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | OVERALL LENGTH | 1.320 INCHES NOMINAL | | SECTION QUANTITY | 1 | | BODY LENGTH | 1.250 INCHES NOMINAL | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | TERMINAL LOCATION | REAR END | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 7920.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH | | MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION | | OVERALL WIDTH | 0.195 INCHES NOMINAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS | | OVERALL HEIGHT | 0.320 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.000 INCHES NOMINAL | | SHAFT LENGTH | 0.070 INCHES NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 50.000 KILOHMS SINGLE SECTION |
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