NSN: 5950-00-076-3977

Technical Characteristics

• Thread Class

  2a

• Reliability Indicator

  not established

• Thread Length

  0.500 inches nominal

• Frequency Rating

  400.0 hertz nominal

• Body Height

  4.187 inches maximum

• Maximum Operating Temp

  100.0 deg fahrenheit

• Thread Quantity Per Inch

  20

• Nominal Thread Size

  0.250 inches

• Overall Length

  5.062 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.000 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.312 inches nominal

• Overall Height

  4.874 inches maximum

• Overall Width

  4.312 inches maximum

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  4

• Mounting Method

  threaded stud

• Winding Function And Quantity

  1 primary and 1 control and 1 secondary

• Winding Operating Voltage

  120.00 ac volts nominal

• Winding Operating Voltage

  25.00 ac volts nominal

• Thread Series Designator

  unc

• Terminal Type And Quantity

  7 wire hook

• Thread Direction

  right-hand