NSN: 5950-00-075-1142

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  6.187 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.937 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz minimum and 400.0 hertz maximum single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to core and brought out to terminal single component

• Body Length

  6.750 inches nominal

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  4 single group

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary and 4 secondary single component

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Current

  1.2 amperes dc maximum single component 2nd secondary

• Winding Operating Current

  56.0 milliamperes dc maximum single component 1st secondary

• Winding Operating Voltage

  6.30 ac volts nominal single component 4th secondary

• Terminal Type And Quantity

  15 solder stud

• Thread Class

  2b single group

• Reliability Indicator

  not established

• Body Width

  4.250 inches nominal

• Body Height

  6.000 inches nominal

• Thread Quantity Per Inch

  32 single group

• Winding Tap Location

  center tap single component 4th secondary

• Winding Tap Location

  multiple taps w/o center tap single component 1st secondary

• Winding Operating Current

  350.0 milliamperes dc maximum single component 3rd secondary

• Winding Operating Current

  5.0 amperes dc maximum single component 4th secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Winding Operating Voltage

  258.00 ac volts nominal and 304.00 ac volts nominal and 349.00 ac volts nominal and 390.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  6.30 ac volts nominal single component 2nd secondary

• Thread Series Designator

  unc single group