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National Stock Number:
5905-00-501-8184
Federal Supply Class:
5905
National Item Identification Number:
005018184
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:
| 240-1181P2 | 49956 | RAYTHEON COMPANY | | 240-1181P2 | 94144 | RAYTHEON COMPANY | | 6050422 | 03640 | LOCKHEED MARTIN CORPORATION | | 6050422 | 0B6S1 | INTERNATIONAL BUSINESS MACHINES CORP PARTS ORDER CENTER DEPT E - 54 | | 6050422 | 30874 | INTERNATIONAL BUSINESS MACHINES CORPORATION | | AP1-1-8-121 | 06880 | DATA INSTRUMENTS INC | | AP1-1-8-121 | 94603 | HONEYWELL SENSING & CONTROL |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 310.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 25.000 KILOHMS ALL SECTIONS | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 80.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 ALL SECTIONS | | BODY DIAMETER | 1.375 INCHES MAXIMUM | | BODY LENGTH | 1.000 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | OVERALL DIAMETER | 1.468 INCHES NOMINAL | | OVERALL LENGTH | 1.875 INCHES NOMINAL | | MOUNTING BUSHING LENGTH | 0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE LOCATION | AT 3 OCLOCK | | NONTURN DEVICE RADIUS | 0.500 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 HEAT SINK 2ND SECTION | | POWER DISSIPATION RATING PER SECTION IN WATTS | 4.0 HEAT SINK 1ST SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 320.0 NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 2 | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT LENGTH | 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM | | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -20.0 TO 20.0 ALL SECTIONS | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 6 TURRET | | TEST DATA DOCUMENT | 49956-2401181 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
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