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National Stock Number:
5905-00-727-1825
Federal Supply Class:
5905
National Item Identification Number:
007271825
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:
| 254657 | 1PQF4 | CAE USA INC. | | 254657 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY | | JJS69795 | 01121 | ROCKWELL AUTOMATION, INC. |
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Techincal Specification:
| SECTION QUANTITY | 2 | | ELECTRICAL RESISTANCE PER SECTION | 10.000 KILOHMS ALL SECTIONS | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | TERMINAL LOCATION | REAR-BOTTOM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.8 FREE AIR 1ST SECTION | | 1.6 FREE AIR 2ND SECTION | | 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 | | 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 | 1.312 INCHES MAXIMUM | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, FLATTED | | FIRST FLAT LENGTH | 0.469 INCHES NOMINAL | | FLAT HEIGHT | 0.211 INCHES MINIMUM AND | | 0.221 INCHES MAXIMUM | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.844 INCHES MINIMUM AND | | 0.906 INCHES MAXIMUM | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 333.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 333.0 NOMINAL | | NONTURN DEVICE RADIUS | 0.516 INCHES MINIMUM AND | | 0.546 INCHES MAXIMUM | | 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 OPEN, BOTH POSITIONS MAINTAINED | | SWITCH CURRENT TYPE AND RATING IN AMPS | 2.000 AC | | SWITCH VOLTAGE RATING IN VOLTS | 125.0 | | TERMINAL TYPE AND QUANTITY | 8 TAB, SOLDER LUG | | RELIABILITY INDICATOR | NOT ESTABLISHED | | OVERALL LENGTH | 2.500 INCHES NOMINAL | | OVERALL DIAMETER | 1.516 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 1PQF4 | | DESIGN CONTROL REFERENCE | 254657 |
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