NSN: 5950-01-121-2290

Technical Characteristics

• Thread Direction

  right-hand single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.440 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Width

  2.060 inches nominal

• Body Height

  3.120 inches nominal

• Maximum Operating Temp

  130.0 deg celsius

• Winding Tap Location

  multiple taps w/o center tap single component single primary

• Winding Operating Current

  0.48 amperes dc maximum single component 3rd secondary

• Criticality Code Justification

  feat

• Winding Operating Voltage

  108.10 ac volts nominal single component single primary and 121.90 ac volts nominal and 128.80 ac volts nominal

• Special Features

  item must comply with requirements of desc production standard no. l03144; for navy nuclear propulsion plant products only

• Terminal Type And Quantity

  10 solder stud

• Thread Class

  2a single group

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.690 inches nominal single mounting facility single center group

• Body Length

  2.310 inches nominal

• Inclosure Type

  hermetically sealed

• Mounting Facility Quantity

  4 single group

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary single component and 2 secondary

• Thread Quantity Per Inch

  32 single group

• Nominal Thread Size

  0.138 inches single group

• Winding Tap Location

  tap w/o center tap single component all secondary

• Thread Series Designator

  unc single group