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National Stock Number:
5905-00-073-8992
Federal Supply Class:
5905
National Item Identification Number:
000738992
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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 11011249 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 360.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 1.000 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | SINGLE SHAFT | | 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 | 230.0 SINGLE SECTION | | ANGLE BETWEEN CENTERLINES OF MOUNTING HOLES IN DEG | 0.120 | | ANGLE OF MOUNTING HOLE IN DEG | 30.0 | | BODY DIAMETER | 1.1090 INCHES NOMINAL | | BODY LENGTH | 0.6350 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | FIXED TAP QUANTITY PER SECTION | 1 SINGLE SECTION | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION ABSOLUTE LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 SINGLE SECTION | | OVERALL LENGTH | 0.910 INCHES NOMINAL | | MOUNTING METHOD | THREADED HOLE | | MOUNTING HOLE/STUD CIRCLE DIAMETER | 0.6250 INCHES NOMINAL | | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 1.1090 INCHES NOMINAL | | PILOT DIAMETER | 1.0300 INCHES NOMINAL | | PILOT LENGTH | 0.0450 INCHES NOMINAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SCREW THREAD DIAMETER | 0.112 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 40.0 | | SCREW THREAD SERIES DESIGNATOR | UNC | | SECTION QUANTITY | 1 | | SHAFT BEARING TYPE | BEARING | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT STYLE | ROUND | | SHAFT LENGTH | 0.275 INCHES NOMINAL | | SPECIAL FEATURES | CONSISTS OF RESISTOR-1,P/N 8445009; ADAPTER-1,P/N 11011253; SETSCREW-2,P/N MS51053-101; SCREW-3,P/N MS35275-212; WASHER-3,P/N MS15795-804; COUPLING-1,P/N 11011288 | | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 500.0 SINGLE SECTION | | TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG | | UNDERCUT DIAMETER | 1.0300 INCHES NOMINAL | | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
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