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National Stock Number:
5905-00-762-2575
Federal Supply Class:
5905
National Item Identification Number:
007622575
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 666211-535 | 12436 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 88057B | 01121 | ROCKWELL AUTOMATION, INC. | | J88057B | 01121 | ROCKWELL AUTOMATION, INC. | | SMC500240 | 37695 | RAYTHEON COMPANY | | SMC500240 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| SECTION QUANTITY | 1 | | ELECTRICAL RESISTANCE PER SECTION | 50.0 KILOHMS SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | TERMINAL LOCATION | REAR-BOTTOM | | MAXIMUM STOP TORQUE | 128.00 INCH-OUNCES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION | | 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 | 120.0 SINGLE SECTION | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | OPERATING POSITION | START OF ROTATION | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | BODY DIAMETER | 1.156 INCHES MAXIMUM | | BODY LENGTH | 0.750 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.406 INCHES MAXIMUM | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, PARALLEL FLATTED | | FIRST FLAT LENGTH | 0.250 INCHES NOMINAL | | FLAT HEIGHT | 0.185 INCHES NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.718 INCHES NOMINAL | | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CCW | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 340.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 330.0 NOMINAL | | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | FEATURES PROVIDED | SWITCH | | SWITCH TYPE | ROTARY | | SWITCH CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY CLOSED | | SWITCH CURRENT TYPE AND RATING IN AMPS | 2.000 AC/DC | | SWITCH VOLTAGE RATING IN VOLTS | 125.0 | | TERMINAL TYPE AND QUANTITY | 5 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED | | OVERALL LENGTH | 1.656 INCHES MAXIMUM | | OVERALL DIAMETER | 1.484 INCHES MAXIMUM | | FRAGILITY FACTOR | MODERATELY RUGGED |
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