73-0664

Technical Characteristics

• Contact Switching Action

  breaks before makes each section front

• Switch Actuator Positioning Increment

  15.0 degrees single actuator

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Hazardous Locations/Environmental Protection

  dustproof

• Overall Length

  2.031 inches nominal

• First Flat Length

  0.364 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Overall Diameter

  2.031 inches nominal

• Nonturn Device Radius

  0.562 inches nominal at 9:30 o'clock

• Individual Section Quantity

  2

• Nonturn Device Type

  tab at 9:30 o'clock

• Pole Quantity

  1 each section front

• Throw Quantity

  14 each section front

• 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

  14 single actuator

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Style Designator

  8 tap, circular, bushing mount

• Thread Series Designator

  unef single mounting facility

• Thread Class

  2a single mounting facility

• Thread Length

  0.255 inches nominal single mounting facility

• Flat Height

  0.216 inches nominal single actuator

• Shaft Length

  0.432 inches nominal single actuator

• End Item Identification

  computer display channel system, fa7900 (cdc)

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Flat/Slot Angular Location

  125.0 degrees from nonturn device single actuator