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National Stock Number:
5905-00-687-0989
Federal Supply Class:
5905
National Item Identification Number:
006870989
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:
| 1482147-1 | 55972 | HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS | | 14W1-3021 | 19176 | SERVO INSTRUMENT CORPORATION | | 78WS219A | 08815 | HONEYWELL INTERNATIONAL INC |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 319.0 MINIMUM AND 321.0 MAXIMUM | | ELECTRICAL RESISTANCE PER SECTION | 2.750 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 SINGLE SECTION | | BODY DIAMETER | 0.969 INCHES MAXIMUM | | BODY LENGTH | 0.635 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | III OVERALL LENGTH | 1.119 INCHES NOMINAL | | III OVERALL DIAMETER | 1.119 INCHES NOMINAL | | PILOT DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | PILOT LENGTH | 0.0620 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 0.8750 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | 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 | 0.1246 INCHES MINIMUM AND 0.1249 INCHES MAXIMUM | | SHAFT LENGTH | 0.422 INCHES NOMINAL | | SHAFT STYLE | ROUND | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 SOLDER STUD | | UNDERCUT DIAMETER | 0.781 INCHES MAXIMUM | | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
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