NSN: 5930-00-979-0271

Technical Characteristics

• Contact Load Current Rating

  2.0 amperes resistive load

• Thread Series Designator

  unef

• Overall Length

  1.601 inches minimum and 1.611 inches maximum

• Flat Height

  0.213 inches minimum and 0.223 inches maximum

• Shaft Length

  0.945 inches minimum and 0.955 inches maximum

• Overall Diameter

  0.995 inches minimum and 1.005 inches maximum

• Individual Section Quantity

  1

• Throw Quantity

  1

• Throw Quantity

  3

• Nominal Thread Size

  0.375 inches

• Shaft Type

  round,flatted

• Detent Rotational Torque Range

  p15.0/p30.0 inch-ounces (ounce-inches)

• Thread Class

  2a

• Thread Length

  0.245 inches minimum and 0.255 inches maximum

• First Flat Length

  0.308 inches minimum and 0.318 inches maximum

• Shaft Diameter

  0.247 inches minimum and 0.251 inches maximum

• Nonturn Device Radius

  0.370 inches minimum and 0.380 inches maximum

• Nonturn Device Type

  tab

• Operating Temp Range

  m65.0/p85.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1

• Pole Quantity

  2

• Mounting Method

  threaded bushing

• Contact Voltage Rating In Volts

  110.0

• Contact Voltage Rating In Volts

  28.0

• Shaft Flat/Slot Angular Location

  90.0 degrees from nonturn device

• Switch Actuator Indexing Position Quantity

  4

• Terminal Type

  tab,solder lug

• Contact Switching Action

  makes before breaks

• Switch Actuator Positioning Increment

  30.0 degrees

• Switch Actuator Stop Device Type

  fixed stop

• Contact Load Current Rating

  1.0 amperes resistive load