Electrical Frequency Meter

Features

Specifications

• Overall Diameter:
  3.510 inches
• Mounting Bolt Circle Diameter:
  3.156 inches
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Three hole/stud bolt circle
• Frequency Response Range:
  +394.000/+406.000 hertz
• Meter Depth Behind Mounting Flange:
  1.656 inches
• Meter Body Diameter Behind Mounting Flange:
  2.797 inches
• Mounting Facility Type And Quantity:
  3 threaded stud
• Mounting Stud Diameter:
  0.138 inches
• Circuit Attachment Method And Quantity:
  2 threaded stud
• Style Designator:
  Round flush mtg
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-618-6343