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National Stock Number:
5905-01-087-0280
Federal Supply Class:
5905
National Item Identification Number:
010870280
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:
| 1274-727 | 72314 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | | 16M714 | 01121 | ROCKWELL AUTOMATION, INC. |
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Techincal Specification:
| ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | DUAL CONCENTRIC | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 ALL SECTIONS | | BODY HEIGHT | 0.625 INCHES NOMINAL | | BODY LENGTH | 1.422 INCHES NOMINAL | | BODY STYLE | RECTANGULAR BUSHING MOUNTED | | BODY WIDTH | 0.625 INCHES NOMINAL | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 260.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 10.000 KILOHMS 1ST SECTION AND 250.000 KILOHMS 2ND SECTION | | FEATURES PROVIDED | SWITCH | | FRAGILITY FACTOR | RUGGED | | MAXIMUM RUNNING TORQUE | 3.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 3.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 64.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE RADIUS | 0.305 INCHES NOMINAL | | OPERATING POSITION | START OF ROTATION | | OVERALL LENGTH | 2.922 INCHES NOMINAL | | OVERALL WIDTH | 0.625 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR ALL SECTIONS | | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | +0.0 TO 4.4 -25 DEG CELSIUS 1ST SECTION AND +0.0 TO 8.8 -55 DEG CELSIUS 1ST SECTION AND -3.1 TO 3.1 85 DEG CELSIUS 1ST SECTION AND +0.0 TO 2.5 0 DEG CELSIUS 1ST SECTION AND +0.0 TO 6.9 120 DEG CELSIUS 1ST SECTION AND +0.0 TO 2.5 0 DEG CELSIUS 2ND SECTION AND -3.8 TO 3.8 85 DEG CELSIUS 2ND SECTION AND +0.0 TO 5.0 -25 DEG CELSIUS 2ND SECTION AND +0.0 TO 10.0 -55 DEG CELSIUS 2ND SECTION AND +0.0 TO 7.5 120 DEG CELSIUS 2ND SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 2 | | SHAFT LENGTH | 1.500 INCHES NOMINAL | | SHAFT BEARING TYPE | SLEEVE | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT STYLE | ROUND, STEPPED | | SWITCH TYPE | ROTARY | | SWITCH VOLTAGE RATING IN VOLTS | 125.0 | | SWITCH CONTACT ARRANGEMENT | DOUBLE POLE, SINGLE THROW, ONE OPEN, ONE CLOSED | | SWITCH CURRENT TYPE AND RATING IN AMPS | 0.100 AC | | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS | | TERMINAL TYPE AND QUANTITY | 10 TAB, SOLDER LUG | | SPECIAL FEATURES | TWO TERMINALS LOCATED ON TOP OF SWITCH | | UNDERCUT DIAMETER | 0.125 INCHES NOMINAL | | UNDERCUT LENGTH | 0.500 INCHES NOMINAL |
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