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National Stock Number:
5905-00-682-4180
Federal Supply Class:
5905
National Item Identification Number:
006824180
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:
| 13838 | 00781 | CESSNA AIRCRAFT CO ARC AVIONICS DIV | | 13838 | 71379 | CESSNA AIRCRAFT COMPANY | | 13838 | 7EK50 | TEXTRON AVIATION INC | | 161-04345 | 99380 | SIERRA NETWORKS INC SIERRACOM DIV | | 471AS20MFP | 24655 | GENRAD INC | | 55-3388 | 18065 | SAMARIUS PRECISION INSTRUMENTS, INC. | | B161-04345 | 99380 | SIERRA NETWORKS INC SIERRACOM DIV |
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Techincal Specification:
| SECTION QUANTITY | 1 | | ELECTRICAL RESISTANCE PER SECTION | 200.000 KILOHMS SINGLE SECTION | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | SHAFT BEARING TYPE | BEARING | | POWER DISSIPATION RATING PER SECTION IN WATTS | 12.0 FREE AIR SINGLE SECTION | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | BODY DIAMETER | 2.625 INCHES NOMINAL | | BODY LENGTH | 2.625 INCHES NOMINAL | | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | SHAFT STYLE | ROUND, HOLLOWED | | SHAFT DIAMETER | 0.373 INCHES MINIMUM AND | | 0.375 INCHES MAXIMUM | | SHAFT LENGTH | 0.312 INCHES NOMINAL | | BODY INSIDE DIAMETER | 0.188 INCHES NOMINAL | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 294.0 NOMINAL | | MOUNTING METHOD | THREADED HOLE | | MOUNTING FACILITY QUANTITY | 3 | | SCREW THREAD SERIES DESIGNATOR | UNC | | SCREW THREAD DIAMETER | 0.138 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | FEATURES PROVIDED | NONMETALLIC SHAFT | | TERMINAL TYPE AND QUANTITY | 3 THREADED STUD | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | RELIABILITY INDICATOR | NOT ESTABLISHED | | OVERALL DIAMETER | 3.000 INCHES NOMINAL |
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