2N494C

Technical Characteristics

• End Item Identification

  an/sqq-89 surface ship asw combat system; ticonderoga class cg (47); spruance class dd (963)

• Mounting Method

  terminal

• Terminal Circle Diameter

  0.200 inches nominal

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• Internal Configuration

  unijunction

• Overall Length

  0.250 inches minimum and 0.260 inches maximum

• Terminal Length

  1.500 inches minimum

• Overall Diameter

  0.325 inches minimum and 0.335 inches maximum