5905-01-079-8903 RESISTOR,VARIABLE,WIRE WOUND,PRE Index 5905-01-079-8905 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5905-01-079-8904

Federal Supply Class:
5905

National Item Identification Number:
010798904

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 functional tolerance (linearity), if given, of the output is greater 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 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.


Manufacturer Information:
1150769118876U S ARMY AVIATION AND MISSILE COMMAND
9848201121ROCKWELL AUTOMATION, INC.
CM4383712697CLAROSTAT SENSORS AND CONTROLS
CM4383759774FABCO GENERATORS INC. DBA FABCO POWER


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION330.0 MINIMUM AND 340.0 MAXIMUM
ELECTRICAL RESISTANCE PER SECTION100.000 KILOHMS SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPESINGLE SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER120.0 SINGLE SECTION
BODY DIAMETER1.156 INCHES MAXIMUM
BODY LENGTH0.969 INCHES MAXIMUM
BODY STYLECYLINDRICAL BUSHING MOUNTED
DEVICE DESIGN TYPENONTURN AT 9 OCLOCK
FEATURES PROVIDEDSWITCH
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM STOP TORQUE128.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE1.00 INCH-OUNCES
MOUNTING BUSHING LENGTH0.360 INCHES MINIMUM AND 0.432 INCHES MAXIMUM
MOUNTING METHODSTANDARD BUSHING
NONTURN DEVICE RADIUS0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM
OPERATING POSITIONSTART OF ROTATION
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR SINGLE SECTION
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT-3.0 TO 0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.0 120 DEG CELSIUS SINGLE SECTION
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG330.0 MINIMUM AND 340.0 MAXIMUM
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
SCREW THREAD SERIES DESIGNATORUNEF
SECTION QUANTITY1
SHAFT DIAMETER0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
SHAFT STYLEROUND, SLOTTED
SHAFT LENGTH0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM
SWITCH CONTACT ARRANGEMENTSINGLE POLE, DOUBLE THROW, THREE POSITIONS MAINTAINED
SWITCH CURRENT TYPE AND RATING IN AMPS3.000 AC
SWITCH TYPEROTARY
SWITCH VOLTAGE RATING IN VOLTS117.0
TERMINAL LOCATIONREAR-BOTTOM
TERMINAL TYPE AND QUANTITY7 TAB, SOLDER LUG


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