5905-01-115-7183 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5306-01-115-7186 BOLT,SHOULDER

National Stock Number:
5905-01-115-7184

Federal Supply Class:
5905

National Item Identification Number:
011157184

Description:
RESISTOR,VARIABLE,NONWIRE WOUND,

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 finctional tolerance (linearity) of the output is equal to or less than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE NONWIRE WOUND, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
7172510112GENERAL DYNAMICS MOTION CONTROL LLC
ST5M1538-00176301THE BOEING COMPANY


Techincal Specification:
SECTION QUANTITY3
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS ALL SECTIONS
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 ALL SECTIONS
FUNCTION CONFORMITY PER SECTION1ST SECTION ABSOLUTE CONFORMITY
2ND SECTION ABSOLUTE CONFORMITY
3RD SECTION INDEPENDENT LINEARITY
FUNCTION CHARACTERISTIC PER SECTION1ST SECTION 360 DEG SINE-COSINE
2ND SECTION 360 DEG SINE-COSINE
3RD SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.20 TO 0.20 1ST SECTION
-0.20 TO 0.20 2ND SECTION
-0.05 TO 0.05 3RD SECTION
SHAFT RUNOUT0.001 INCHES
LATERAL RUNOUT0.003 INCHES
PILOT DIAMETER RUNOUT0.001 INCHES
SHAFT BEARING TYPEBALL
MAXIMUM STARTING TORQUE2.50 INCH-OUNCES
MAXIMUM RUNNING TORQUE2.50 INCH-OUNCES
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT-5.0 TO 5.0 -55 DEG CELSIUS ALL SECTIONS AND
-5.0 TO 5.0 120 DEG CELSIUS ALL SECTIONS
POWER DISSIPATION RATING PER SECTION IN WATTS4.0 FREE AIR ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER25.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 ALL SECTIONS
FIXED TAP QUANTITY PER SECTION1 ALL SECTIONS
TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION180.0 ALL SECTIONS
TAP LOCATION TOLERANCE PER SECTION-1.0 TO 1.0 DEG ANGULAR ROTATION ALL SECTIONS
BODY STYLECYLINDRICAL SERVO MOUNTED
PILOT DIAMETER2.8750 INCHES MAXIMUM
PILOT LENGTH0.0620 INCHES NOMINAL
UNDERCUT DIAMETER2.875 INCHES MAXIMUM
UNDERCUT WIDTH0.0800 INCHES NOMINAL
BODY DIAMETER3.000 INCHES NOMINAL
BODY LENGTH2.970 INCHES NOMINAL
MOUNTING LIP DIAMETER3.0000 INCHES NOMINAL
MOUNTING LIP DEPTH0.0930 INCHES NOMINAL
ACTUATOR TYPESINGLE SHAFT
SHAFT STYLEROUND
SHAFT DIAMETER0.250 INCHES MAXIMUM
SHAFT LENGTH0.750 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION350.0 NOMINAL
MOUNTING METHODCLAMP RING
FEATURES PROVIDEDHUMIDITY PROOF
TERMINAL TYPE AND QUANTITY18 TURRET
TERMINAL LOCATIONRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATORNOT ESTABLISHED
OVERALL LENGTH3.720 INCHES NOMINAL
OVERALL DIAMETER3.624 INCHES MAXIMUM
FRAGILITY FACTORMODERATELY RUGGED


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