Fault Locating Indicator

Features

Specifications

• Diameter:
  0.500 inches
• Length:
  1.832 inches
• Mounting Hole Diameter:
  0.500 inches
• Current Type:
  Dc
• Dc Voltage Rating:
  6.0 volts
• End Application:
  Digital processor, f-15i
• Contact Type:
  Solder lug
• Electrical Connection Quantity:
  4
• Mounting Facility Type And Quantity:
  1 threaded case
• Coil Dc Resistance:
  Between 3.4 ohms and 1200.0 ohms
• Case Material:
  Aluminum
• Part Name Assigned By Controlling Agency:
  Push built in test equipment (bite) indicator
• Supplementary Features:
  Weighs 14 grams, operating temperature m 65 to p 125 degrees cel; leads shall be 30 ang polytetrafluoroethylene wire; max altitude 100, 000 ft
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-01-445-5774
• Special Features:
  Bhgm 57 model is manual pushbutton reset; when coil is energized, electromagnetic repulsion causes display ball to move & latch to set color which is white; with power removed set indication will be maintained; once reset button is depressed, sheild around reset magnet is separated allowing magnetic flux from reset magnet to flow into indicator circuit; since polarity of flux is opposite that of "set" condition, its display ball spins to "reset" color which is black; operates with a 50 millisec pulse length; display status is retained after pulse disappears, until reset