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National Stock Number:
5905-00-013-9639
Federal Supply Class:
5905
National Item Identification Number:
000139639
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:
| 228023 | 37695 | RAYTHEON COMPANY | | 228023-1 | 37695 | RAYTHEON COMPANY | | CM36148 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
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Techincal Specification:
| SECTION QUANTITY | 2 | | ELECTRICAL RESISTANCE PER SECTION | 2.5 KILOHMS 1ST SECTION AND | | 5.0 KILOHMS 2ND SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 1ST SECTION AND | | -10.0 TO 10.0 2ND SECTION | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | MAXIMUM STARTING TORQUE | 17.00 INCH-OUNCES | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR 1ST SECTION AND | | 1.8 FREE AIR 2ND 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 | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | UNDERCUT DIAMETER | 0.125 INCHES NOMINAL | | BODY DIAMETER | 1.297 INCHES MAXIMUM | | BODY LENGTH | 1.375 INCHES MAXIMUM | | ACTUATOR TYPE | DUAL CONCENTRIC | | SHAFT STYLE | ROUND, STEPPED | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 1.281 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.125 INCHES NOMINAL | | UNDERCUT LENGTH | 0.640 INCHES NOMINAL | | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CW | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | 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 | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG | | TERMINAL LENGTH | 0.289 INCHES MAXIMUM | | RELIABILITY INDICATOR | NOT ESTABLISHED | | TEST DATA DOCUMENT | 37695-228023 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) | | OVERALL LENGTH | 2.656 INCHES MAXIMUM | | OVERALL DIAMETER | 1.586 INCHES MAXIMUM |
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