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National Stock Number:
5905-00-799-0088
Federal Supply Class:
5905
National Item Identification Number:
007990088
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:
| 170-8015 | 02111 | VISHAY SPRAGUE INC | | 170-8015 | C7407 | IV-ELECTRONIC KLAUS VESPERMANN KG | | 202-286PC1 | 56232 | LOCKHEED MARTIN CORPORATION | | 2162785-1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 7239-768-0 | 73138 | BI TECHNOLOGIES CORPORATION | | 909-6084 | 12205 | BUNKER RAMO CORP AMPHENOL CONTROLS DIV |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH | | ACTUATOR TYPE | SINGLE SHAFT | | 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 | 85.0 SINGLE SECTION | | BODY DIAMETER | 1.453 INCHES NOMINAL | | BODY LENGTH | 2.250 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 | -0.05 TO 0.05 SINGLE SECTION | | OVERALL LENGTH | 2.938 INCHES NOMINAL | | MAXIMUM RUNNING TORQUE | 1.20 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 1.50 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.0730 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 1.4380 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | PILOT DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM | | PILOT LENGTH | 0.0620 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 4.0 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 | 3600.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM | | SHAFT RUNOUT | 0.001 INCHES | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT LENGTH | 0.688 INCHES NOMINAL | | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 5000.0 SINGLE SECTION | | TAP LOCATION TOLERANCE PER SECTION | -0.05 TO 0.05 OHMS SINGLE SECTION | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 4 TURRET | | UNDERCUT DIAMETER | 1.312 INCHES NOMINAL | | UNDERCUT WIDTH | 0.0930 INCHES NOMINAL |
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