5905-00-256-8487 RESISTOR,FIXED,FILM Index 5945-00-256-8495 RELAY,REED

National Stock Number:
5905-00-256-8488

Federal Supply Class:
5905

National Item Identification Number:
002568488

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:
1024350618876U S ARMY AVIATION AND MISSILE COMMAND
1024350695036APPLIED DEVICES CORP
1800-840-111534BEI SENSORS & SYSTEMS COMPANY, INC.


Techincal Specification:
ACTUATOR TRAVEL CONTROL FEATURECONTINUOUS MOTION
ACTUATOR TYPEDOUBLE ENDED SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER55.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER165.0 ALL SECTIONS
BEARING TYPEBALL SHAFT
BODY DIAMETER3.000 INCHES NOMINAL
BODY LENGTH4.781 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION356.0 MINIMUM AND 357.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION20.0 KILOHMS 1ST SECTION AND 20.0 KILOHMS 2ND SECTION AND 20.0 KILOHMS 3RD SECTION AND 100.0 KILOHMS 4TH SECTION
FEATURES PROVIDEDSWITCH
FIXED TAP QUANTITY PER SECTION32 ALL SECTIONS
FUNCTION CHARACTERISTIC PER SECTIONALL SECTIONS LINEAR
FUNCTION CONFORMITY PER SECTIONALL SECTIONS INDEPENDENT LINEARITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.25 TO 0.25 ALL SECTIONS
LATERAL RUNOUT0.003 INCHES
PILOT DIAMETER2.87500 INCHES NOMINAL
PILOT LENGTH0.06200 INCHES NOMINAL
PILOT DIAMETER RUNOUT0.00150 INCHES
MAXIMUM RUNNING TORQUE3.50 INCH-OUNCES
MAXIMUM STARTING TORQUE5.00 INCH-OUNCES
MOUNTING LIP DEPTH0.09300 INCHES NOMINAL
MOUNTING LIP DIAMETER3.00000 INCHES NOMINAL
MOUNTING METHODCLAMP RING
POWER DISSIPATION RATING PER SECTION IN WATTS5.0 FREE AIR ALL SECTIONS
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG360.0 NOMINAL
SECTION QUANTITY4
SHAFT LENGTH0.875 INCHES NOMINAL
SHAFT DIAMETER0.2498 INCHES NOMINAL
SHAFT END PLAY0.00100 INCHES
SHAFT RADIAL PLAY0.001 INCHES
SHAFT RUNOUT0.001 INCHES
SHAFT STYLEROUND
SWITCH OPERATING POSITIONSTART OF ROTATION
SWITCH TYPEROTARY
SWITCH VOLTAGE RATING IN VOLTS50.0
SWITCH CONTACT ARRANGEMENTSINGLE POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED
SWITCH CURRENT TYPE AND RATING IN AMPS0.100 DC
TAP LOCATION TOLERANCE PER SECTION-0.25 TO 0.25 DEG ANGULAR ROTATION ALL SECTIONS
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-100.0 TO 100.0 ALL SECTIONS
TERMINAL LOCATIONRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY143 TURRET
TEST DATA DOCUMENT18876-10243506 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)
UNDERCUT DIAMETER2.875 INCHES NOMINAL
UNDERCUT WIDTH0.07300 INCHES MINIMUM


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