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National Stock Number:
5905-00-089-1512
Federal Supply Class:
5905
National Item Identification Number:
000891512
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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 10127064 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 20048 | 10112 | GENERAL DYNAMICS MOTION CONTROL LLC |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 340.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS 2ND SECTION | | ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS 1ST SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 49.0 ALL SECTIONS | | BODY DIAMETER | 0.500 INCHES NOMINAL | | BODY LENGTH | 0.375 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL STUDS MOUNTED | | FEATURES PROVIDED | NONMETALLIC SHAFT | | FIXED TAP QUANTITY PER SECTION | 1 ALL SECTIONS | | FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR | | FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00 TO 1.00 ALL SECTIONS | | MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES | | MOUNTING FACILITY QUANTITY | 3 | | MOUNTING HOLE/STUD CIRCLE DIAMETER | 0.281 INCHES NOMINAL | | MOUNTING METHOD | THREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR 2ND SECTION | | POWER DISSIPATION RATING PER SECTION IN WATTS | 6.0 FREE AIR 1ST SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SCREW THREAD DIAMETER | 0.156 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNC | | SECTION QUANTITY | 2 | | SHAFT DIAMETER | 0.124 INCHES NOMINAL | | SHAFT LENGTH | 0.375 INCHES NOMINAL | | SHAFT STYLE | ROUND | | TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 170.0 ALL SECTIONS | | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 5000.0 ALL SECTIONS | | TERMINAL LOCATION | LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 8 SOLDER STUD |
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