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National Stock Number:
5905-00-793-4721
Federal Supply Class:
5905
National Item Identification Number:
007934721
Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE
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) of the output is equal to or less than plus or munus 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, NONPRECISION.
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Manufacturer Information:
| 2192100 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 236-0053 | 98220 | HEWLETT-PACKARD CO SAN DIEGO DIV | | A43-2500 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 290.0 MINIMUM AND 305.0 MAXIMUM | | ELECTRICAL RESISTANCE PER SECTION | 2.500 KILOHMS SINGLE SECTION | | ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION | | BODY DIAMETER | 1.160 INCHES MAXIMUM | | BODY LENGTH | 0.630 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00/+1.00 SINGLE SECTION | | NONTURN DEVICE LOCATION | AT 9 OCLOCK | | NONTURN DEVICE RADIUS | 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM | | OVERALL DIAMETER | 1.360 INCHES MAXIMUM | | OVERALL LENGTH | 1.005 INCHES MAXIMUM | | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 128.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 290.0 MINIMUM AND 305.0 MAXIMUM | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SECTION QUANTITY | 1 | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION | | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.001 | | RELIABILITY INDICATOR | ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 SINGLE SECTION | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL LENGTH | 0.200 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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