NSN: 5930-00-729-7332

Technical Characteristics

• Overall Length

  2.438 inches minimum and 2.562 inches maximum

• First Flat Length

  0.437 inches nominal

• Thread Class

  2a

• Flat Height

  0.208 inches minimum and 0.228 inches maximum

• Shaft Diameter

  0.245 inches minimum and 0.249 inches maximum

• Shaft Length

  0.500 inches minimum and 0.562 inches maximum

• Mounting Method

  threaded bushing

• Thread Quantity Per Inch

  32

• Contact Voltage Rating In Volts

  115.0

• Shaft Type

  round,flatted

• Terminal Type

  tab w/screw

• Switch Actuator Positioning Increment

  45.0 degrees

• Switch Actuator Stop Device Type

  adjustable stop

• Contact Load Current Rating

  5.0 amperes resistive load

• Style Designator

  tap,circular,bushing mount

• Thread Series Designator

  uns

• Thread Length

  0.437 inches minimum and 0.499 inches maximum

• Hazardous Locations/Environmental Protection

  dustproof

• Overall Diameter

  1.875 inches nominal

• Individual Section Quantity

  2

• Knob Manufacturer Code

  18876

• Knob Manufacturer Part Number

  an-3220-3

• Nonturn Device Type

  slotted bushing

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1

• Throw Quantity

  7

• Features Provided

  actuator knob

• Nominal Thread Size

  0.469 inches

• Contact Voltage Rating In Volts

  28.0

• Shaft Flat/Slot Angular Location

  0.0 degrees from nonturn device

• Switch Actuator Indexing Position Quantity

  8

• Contact Switching Action

  makes before breaks

• Contact Load Current Rating

  5.0 amperes resistive load and 2.5 amperes inductive load and 2.0 amperes lamp load