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National Stock Number:
5905-00-441-2889
Federal Supply Class:
5905
National Item Identification Number:
004412889
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:
| 09B815 | 03929 | CARTER MANUFACTURING CORPORATION | | 8050000367 | 57057 | NAVCOM DEFENSE ELECTRONICS, INC. |
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Techincal Specification:
| ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 ALL SECTIONS | | BODY HEIGHT | 4.420 INCHES NOMINAL | | BODY LENGTH | 0.640 INCHES NOMINAL | | BODY WIDTH | 4.420 INCHES NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 2.5 KILOHMS ALL SECTIONS | | FEATURES PROVIDED | HUMIDITY PROOF | | FRAGILITY FACTOR | MODERATELY RUGGED | | FUNCTION CHARACTERISTIC PER SECTION | 2ND SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | 2ND SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00 TO 1.00 2ND SECTION | | MAXIMUM RUNNING TORQUE | 15.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 15.00 INCH-OUNCES | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING HOLE DIAMETER | 0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM | | MOUNTING METHOD | UNTHREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 ALL SECTIONS | | SECTION QUANTITY | 2 | | TERMINAL TYPE AND QUANTITY | 2 TAB, SOLDER LUG AND 4 TURRET |
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