5905-01-325-1965 RESISTOR,FIXED,WIRE WOUND,INDUCT Index 5306-01-325-1967 BOLT,MACHINE

National Stock Number:
5905-01-325-1966

Federal Supply Class:
5905

National Item Identification Number:
013251966

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.


Manufacturer Information:
64A7A39-102111VISHAY SPRAGUE INC
64A7A39-110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
64A7A39-132997BOURNS INC
64A7A39-157921BOURNS INC PRECISIONS/CONTROLS DIV
NL7233-1447-073138BI TECHNOLOGIES CORPORATION


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION1079.0 MINIMUM AND 1081.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION1.0 KILOHMS ALL SECTIONS
ACTUATOR TYPESINGLE SHAFT
ACTUATOR TRAVEL CONTROL FEATURESTOPS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 ALL SECTIONS
BEARING TYPEBEARING SHAFT
BODY DIAMETER0.891 INCHES MAXIMUM
BODY LENGTH2.043 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
CUBIC MEASURE1.273 CUBIC INCHES
FEATURES PROVIDEDHUMIDITY PROOF
FIXED TAP QUANTITY PER SECTION1 ALL SECTIONS
FRAGILITY FACTORMODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTION1ST SECTION LINEAR AND 2ND SECTION EQUATION
FUNCTION CONFORMITY PER SECTIONALL SECTIONS INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.10 TO 0.10 ALL SECTIONS
LATERAL RUNOUT0.002 INCHES
MAXIMUM RUNNING TORQUE0.50 INCH-OUNCES
MAXIMUM STARTING TORQUE0.70 INCH-OUNCES
MAXIMUM STOP TORQUE32.00 INCH-OUNCES
MOUNTING LIP DEPTH0.0620 INCHES NOMINAL
MOUNTING LIP DIAMETER0.8750 INCHES NOMINAL
MOUNTING METHODCLAMP RING(S)
PILOT DIAMETER RUNOUT0.001 INCHES
PILOT DIAMETER0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
PILOT LENGTH0.0620 INCHES NOMINAL
POWER DISSIPATION RATING PER SECTION IN WATTS1.5 FREE AIR ALL SECTIONS
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-3.0 TO 3.0 ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG1080.0 MINIMUM AND 1090.0 MAXIMUM
SECTION QUANTITY2
SHAFT END PLAY0.005 INCHES
SHAFT DIAMETER0.1245 INCHES MINIMUM AND 0.1248 INCHES MAXIMUM
SHAFT RADIAL PLAY0.002 INCHES
SHAFT RUNOUT0.002 INCHES
SHAFT LENGTH0.531 INCHES MINIMUM AND 0.594 INCHES MAXIMUM
SHAFT STYLEROUND
SPECIAL FEATURESEXTERNAL JUMPER WIRE BETWEEN SECTIONS
UNDERCUT DIAMETER0.750 INCHES MAXIMUM
UNDERCUT WIDTH0.0520 INCHES NOMINAL
TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS500.0 ALL SECTIONS
TAP LOCATION TOLERANCE PER SECTION-0.1 TO 0.1 OHMS ALL SECTIONS
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
TERMINAL TYPE AND QUANTITY8 TAB, SOLDER LUG
TEST DATA DOCUMENT10001-64A7A39 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)


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