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National Stock Number:
5905-00-874-3084
Federal Supply Class:
5905
National Item Identification Number:
008743084
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:
| 900217-124 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS ALL SECTIONS | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 130.0 ALL SECTIONS | | BEARING TYPE | BALL SHAFT | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | MAXIMUM RUNNING TORQUE | 1.80 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 2.30 INCH-OUNCES | | MAXIMUM STOP TORQUE | 200.00 INCH-OUNCES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SECTION QUANTITY | 2 | | SHAFT END PLAY | 0.005 INCHES | | SHAFT STYLE | ROUND, SLOTTED | | SPECIAL FEATURES | SHAFT RUN OUT AT 0.0005 INCHES, SHAFT RADIAL PLAY AT 0.0005 INCHES | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -25.0 TO 25.0 ALL SECTIONS | | TERMINAL TYPE AND QUANTITY | 8 SOLDER STUD |
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