NSN: 5930-00-001-2785

Technical Characteristics

• Overall Length

  3.344 inches nominal

• Flat Height

  0.219 inches nominal single actuator

• Shaft Length

  0.969 inches nominal single actuator

• Knob Manufacturer Code

  82121

• Pole Quantity

  2 each section rear

• Throw Quantity

  3 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  125.0

• Contact Voltage Rating In Volts

  28.0

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Shaft Type

  round, flatted, threaded hole single actuator

• Criticality Code Justification

  feat

• Contact Switching Action

  breaks before makes each section rear

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Contact Load Current Rating

  5.0 amperes resistive load dc at sea level

• Special Features

  item must comply with requirements of desc production standard n0. l00381; for n

• Precious Material

  silver

• Style Designator

  9 tap, circular, bushing mount

• Thread Class

  2a single mounting facility

• Thread Length

  0.469 inches nominal single mounting facility

• Hazardous Locations/environmental Protection

  dustproof

• First Flat Length

  0.750 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Overall Diameter

  2.000 inches nominal

• Individual Section Quantity

  3

• Knob Manufacturer Part Number

  a

• Nonturn Device Type

  slotted bushing at 12:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Features Provided

  actuator knob

• Thread Quantity Per Inch

  32 single mounting facility

• Nominal Thread Size

  0.469 inches single mounting facility

• Terminal Type

  tab w/screw

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Switch Actuator Stop Device Type

  adjustable stop single actuator

• ~1

  avy nuclear propulsion plant products only

• Precious Material And Location

  contact surfaces silver

• Thread Series Designator

  uns single mounting facility