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National Stock Number: 5905-00-492-7890
Federal Supply Class: 5905
National Item Identification Number: 004927890
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:
44A258858-006 | 30221 | GENERAL ELECTRIC CO ARMAMENT AND ELECTRICAL SYSTEMS DEPT ELECTRICAL SYSTEMS PRODUCTS DEPT | 44A258858-006 | 89954 | BAE SYSTEMS CONTROLS INC. | 44A258858P6 | 89954 | BAE SYSTEMS CONTROLS INC. |
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Techincal Specification:
ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.100 INCHES NOMINAL | BODY HEIGHT | 0.560 INCHES NOMINAL | TERMINAL LENGTH | 0.500 INCHES NOMINAL | BODY WIDTH | 0.500 INCHES NOMINAL | MOUNTING METHOD | TERMINAL | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION | SECTION QUANTITY | 1 | TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW | BODY LENGTH | 0.320 INCHES NOMINAL | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL | ELECTRICAL RESISTANCE PER SECTION | 500.000 OHMS SINGLE SECTION | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | TERMINAL TYPE AND QUANTITY | 3 PIN | RELIABILITY INDICATOR | NOT ESTABLISHED | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | BODY STYLE | RECTANGULAR |
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