myskyhawk

Nonprecision Nonwire Wound Variable Resistor

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Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk

Myskyhawk
  • Part Name
    NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
  • Federal Supply Class
    Resistor
  • NIIN
    010467275
  • Part Number
    SM-D-850489, SM-D-850489-2, SM-D-850489-2, SM-D-850489-2, 8363
  • National Stock Number
    5905-01-046-7275
  • Item Name Code
    37405

Myskyhawk

Myskyhawk

Myskyhawk

Specifications
  • SECTION QUANTITY
    1
  • ELECTRICAL RESISTANCE PER SECTION
    1.0 KILOHMS SINGLE SECTION
  • RESISTANCE TOLERANCE PER SECTION IN PERCENT
    -10.0 TO 10.0 SINGLE SECTION
  • MECHANICAL BACKLASH IN DEG ANGULAR ROTATION
    3.0
  • MAXIMUM STOP TORQUE
    64.00 INCH-OUNCES
  • MAXIMUM STARTING TORQUE
    3.00 INCH-OUNCES
  • MAXIMUM RUNNING TORQUE
    3.00 INCH-OUNCES
  • RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT
    0.0 TO 5.5 -55 DEG CELSIUS SINGLE SECTION AND
  • 0.0 TO 3.0 -25 DEG CELSIUS SINGLE SECTION AND
  • -2.0 TO 2.0 105 DEG CELSIUS SINGLE SECTION AND
  • 0.0 TO 4.5 120 DEG CELSIUS SINGLE SECTION
  • POWER DISSIPATION RATING PER SECTION IN WATTS
    0.25 FREE AIR SINGLE SECTION
  • AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER
    70.0 SINGLE SECTION
  • AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER
    175.0 SINGLE SECTION
  • BODY STYLE
    CYLINDRICAL BUSHING MOUNTED
  • BODY DIAMETER
    0.500 INCHES NOMINAL
  • BODY LENGTH
    0.594 INCHES MAXIMUM
  • MOUNTING BUSHING LENGTH
    0.250 INCHES NOMINAL
  • ACTUATOR TYPE
    SINGLE SHAFT
  • SHAFT STYLE
    ROUND, FLATTED
  • FIRST FLAT LENGTH
    0.187 INCHES NOMINAL
  • FLAT HEIGHT
    0.094 INCHES NOMINAL
  • SHAFT DIAMETER
    0.125 INCHES NOMINAL
  • SHAFT LENGTH
    0.500 INCHES NOMINAL
  • ROTARY ACTUATOR TRAVEL IN ANGULAR DEG
    295.0 NOMINAL
  • ACTUATOR TRAVEL CONTROL FEATURE
    STOPS
  • EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION
    275.0 NOMINAL
  • MOUNTING METHOD
    STANDARD BUSHING
  • SCREW THREAD SERIES DESIGNATOR
    UNEF
  • SCREW THREAD DIAMETER
    0.250 INCHES NOMINAL
  • SCREW THREAD QUANTITY PER INCH
    32.0
  • FEATURES PROVIDED
    PANEL SEAL AND
  • SWITCH
  • SWITCH TYPE
    ROTARY
  • SWITCH OPERATING POSITION
    START OF ROTATION
  • SWITCH CONTACT ARRANGEMENT
    SINGLE POLE, SINGLE THROW, NORMALLY OPEN, BOTH POSITIONS MAINTAINED
  • SWITCH CURRENT TYPE AND RATING IN AMPS
    1.500 DC
  • SWITCH VOLTAGE RATING IN VOLTS
    28.0
  • TERMINAL TYPE AND QUANTITY
    5 TAB, SOLDER LUG
  • TERMINAL LOCATION
    REAR-BOTTOM
  • RELIABILITY INDICATOR
    NOT ESTABLISHED
  • III OVERALL LENGTH
    1.344 INCHES MAXIMUM
  • III OVERALL DIAMETER
    1.375 INCHES NOMINAL
  • III CUBIC MEASURE
    0.117 CUBIC INCHES

Myskyhawk

Myskyhawk

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