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National Stock Number:
5905-01-126-4211
Federal Supply Class:
5905
National Item Identification Number:
011264211
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:
| 12304757-1 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 500.000 OHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION | | BODY DIAMETER | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | BODY LENGTH | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL | | MOUNTING METHOD | CLAMP RING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -50.0 TO 50.0 SINGLE SECTION | | SECTION QUANTITY | 3 | | SHAFT DIAMETER | 0.016 INCHES NOMINAL | | SHAFT LENGTH | 0.172 INCHES NOMINAL | | SHAFT STYLE | ROUND | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 CONCENTRIC |
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