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National Stock Number:
5905-00-892-7101
Federal Supply Class:
5905
National Item Identification Number:
008927101
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:
| 2123298-1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 50-M56-5A | 03942 | MAUREY INSTRUMENT CORP | | 50M565A | 03942 | MAUREY INSTRUMENT CORP | | AP05-6544 | 18065 | SAMARIUS PRECISION INSTRUMENTS, INC. | | AP05-C544-203 | 18065 | SAMARIUS PRECISION INSTRUMENTS, INC. | | 5905PL0899632 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 325.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 135.0 SINGLE SECTION | | BEARING TYPE | SLEEVE SHAFT | | BODY DIAMETER | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM | | BODY LENGTH | 0.625 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | CUBIC MEASURE | 0.297 CUBIC INCHES | | FEATURES PROVIDED | SHAFT SEAL | | FRAGILITY FACTOR | MODERATELY RUGGED | | OVERALL DIAMETER | 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM | | OVERALL LENGTH | 1.515 INCHES NOMINAL | | MAXIMUM STOP TORQUE | 128.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.468 INCHES MAXIMUM | | MOUNTING METHOD | LOCKING BUSHING | | NONTURN DEVICE LOCATION | AT 6 OCLOCK | | NONTURN DEVICE RADIUS | 0.187 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 325.0 NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT LENGTH | 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -30.0 TO 30.0 SINGLE SECTION | | TERMINAL LOCATION | REAR END LOCATION NOT OTHERWISE SPECIFIED | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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