0490-0723

Technical Characteristics

• Base Mounting Size Designation

  7 pin miniature tube

• Coil Type

  not isolated

• Plug In Mounting Feature

  provided

• Drive Voltage Relationship To Input Voltage

  equal

• Criticality Code Justification

  feat

• Terminal Quantity

  7

• Special Features

  weapon system essential

• Terminal Pattern Arrangement

  0.375 in. dia circle

• Output/Input Voltage Relationship

  not rated

• Unit Type

  electromechanical

• Input Current Rating

  25.0 milliamperes nominal

• Case Material

  metal

• Input Voltage Rating

  6.3 ac volts nominal

• Contact Operation Sequence

  any acceptable

• Overall Length

  1.937 inches maximum

• Hermetically Sealed Feature

  not provided

• Overall Height

  0.840 inches maximum

• Overall Width

  1.312 inches maximum

• Contact Arrangement

  single pole, double throw

• Contact Voltage Rating

  10.0 dc volts nominal

• Contact Current Rating

  1.0 amperes nominal

• Base Type

  standard base

• End Item Identification

  strategicweapon systems (poseidon and trident); atmosphere analyzing system; submarine atmosphere control and compressed air/gas

• Terminal Type

  pin