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National Stock Number:
5905-00-671-2961
Federal Supply Class:
5905
National Item Identification Number:
006712961
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:
| 2019013 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 10800.0 NOMINAL | | ACTUATOR TYPE | SINGLE SHAFT | | BODY DIAMETER | 1.747 INCHES MINIMUM AND 1.750 INCHES MAXIMUM | | BODY LENGTH | 2.270 INCHES MAXIMUM | | 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 INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.01 TO 0.01 SINGLE SECTION | | LATERAL RUNOUT | 0.001 INCHES | | OVERALL DIAMETER | 1.747 INCHES MINIMUM AND 1.750 INCHES MAXIMUM | | MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 320.00 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.08300 INCHES MINIMUM AND 0.10300 INCHES MAXIMUM | | MOUNTING LIP DIAMETER | 1.74700 INCHES MINIMUM AND 1.75000 INCHES MAXIMUM | | MOUNTING METHOD | CLAMP RING | | PILOT DIAMETER RUNOUT | 0.00100 INCHES | | SECTION QUANTITY | 1 | | SHAFT BEARING TYPE | BEARING | | SHAFT DIAMETER | 0.187 INCHES MINIMUM AND 0.1872 INCHES MAXIMUM | | SHAFT RADIAL PLAY | 0.001 INCHES | | SHAFT RUNOUT | 0.001 INCHES | | SHAFT STYLE | ROUND | | SHAFT LENGTH | 0.540 INCHES MINIMUM AND 0.550 INCHES MAXIMUM | | SPECIAL FEATURES | MECHANICAL OVERTRAVEL 90 DEG EACH END,INPUT IMPEDANCE 40.0 OHMS MAX AT 400 CPS,OUTPUT IMPEDANCE 50K MIN AT 400 CPS | | TERMINAL LOCATION | REAR END | | TERMINAL TYPE AND QUANTITY | 4 SCREW | | UNDERCUT DIAMETER | 1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM | | UNDERCUT WIDTH | 0.07300 INCHES MINIMUM AND 0.08300 INCHES MAXIMUM |
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