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National Stock Number:
5905-00-057-5400
Federal Supply Class:
5905
National Item Identification Number:
000575400
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:
| 224L1-502 | 80294 | BOURNS INSTRUMENTS INC | | 224L638-502 | 80294 | BOURNS INSTRUMENTS INC | | 42-9-112-502 | 02111 | VISHAY SPRAGUE INC | | 42-9-112-502 | C7407 | IV-ELECTRONIC KLAUS VESPERMANN KG | | A25C3-502 | 02297 | ACE ELECTRONICS ASSOCIATES INC | | ES1384 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING | | ES1384 | 98255 | DRS SUSTAINMENT SYSTEMS INC | | G395830-10 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 7920.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 175.0 SINGLE SECTION | | BODY HEIGHT | 0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM | | BODY LENGTH | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM | | BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS | | BODY WIDTH | 0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM | | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.0995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM | | OVERALL HEIGHT | 0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING HOLE DIAMETER | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM | | MOUNTING METHOD | UNTHREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 7920.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT LENGTH | 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM | | SHAFT DIAMETER | 0.100 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | SHAFT STYLE | ROUND, SLOTTED | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
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