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National Stock Number:
5905-00-135-6006
Federal Supply Class:
5905
National Item Identification Number:
001356006
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:
| 0AP150S0004 | 23399 | HUARD S R AND ASSOCIATES | | 144-1-155 | 14945 | ASTRO ELECTRONICS INC | | 7823278-503 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 356.0 MAXIMUM | | ELECTRICAL RESISTANCE PER SECTION | 140.0 OHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | SINGLE SHAFT | | 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 | 125.0 SINGLE SECTION | | BODY DIAMETER | 1.671 INCHES NOMINAL | | BODY LENGTH | 1.734 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CW | | FEATURES PROVIDED | HUMIDITY PROOF | | FIRST FLAT LENGTH | 0.406 INCHES NOMINAL | | FIXED TAP QUANTITY PER SECTION | 1 SINGLE SECTION | | FLAT HEIGHT | 0.218 INCHES MAXIMUM | | FRAGILITY FACTOR | MODERATELY RUGGED | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 SINGLE SECTION | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | LATERAL RUNOUT | 0.002 INCHES | | OVERALL DIAMETER | 1.671 INCHES NOMINAL | | OVERALL LENGTH | 2.734 INCHES NOMINAL | | MAXIMUM RUNNING TORQUE | 18.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 18.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 112.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.500 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | PILOT DIAMETER RUNOUT | 0.001 INCHES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.5 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | +0.0 TO 4.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 MAXIMUM | | SCREW THREAD DIAMETER | 0.469 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.249 INCHES MAXIMUM | | SHAFT LENGTH | 1.000 INCHES NOMINAL | | SHAFT END PLAY | 0.003 INCHES | | SHAFT RADIAL PLAY | 0.002 INCHES | | SHAFT RUNOUT | 0.001 INCHES | | SHAFT STYLE | ROUND, FLATTED | | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 70.0 SINGLE SECTION | | TAP LOCATION TOLERANCE PER SECTION | -1.0 TO 3.0 OHMS SINGLE SECTION | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 4 TAB, SOLDER LUG | | TEST DATA DOCUMENT | 88277-7823278 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
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