540-7608-004

Technical Characteristics

• Component Type And Quantity Accommodated

  15 crystal

• Mounting Stud Length

  0.688 inches nominal

• Distance Between Mounting Facility Centers

  1.594 inches nominal and 2.688 inches nominal

• Style Designator

  solder connected

• Thread Series Designator

  unc

• Temp Control Device Type

  proportional

• Nominal Thread Size

  0.138 inches

• Inclosure Type

  inclosed

• Heater Element Operating Voltage Rating In Volts And Type

  28.0 dc nominal and 115.0 ac nominal

• Mounting Facility Type And Quantity

  4 threaded stud

• Crystal Holder Designator

  hc-6/u