MIL-PRF-27/58

Technical Characteristics

• Mounting Method

  threaded stud single group

• Body Outside Diameter

  1.969 inches minimum and 2.031 inches maximum

• Winding Operating Current

  3.41 amperes ac nominal single component single secondary

• Terminal Type And Quantity

  5 feed thru

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Mounting Facility Quantity

  3 single group

• Winding Operating Voltage

  22.00 ac volts nominal single component single secondary

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Body Length

  1.719 inches minimum and 1.781 inches maximum

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Maximum Operating Temp

  130.0 deg celsius

• Inclosure Material (Non-Core)

  steel

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Mounting Bolt Circle Diameter

  1.562 inches nominal single mounting facility single center group

• Unpackaged Unit Weight (Non-Core)

  13.500 ounces

• Maximum Transformer Power Rating

  75.0 volt-ampere single component

• Thread Direction (Non-Core)

  err-070

• ~1

  data on certain environmental and performance r

• Test Data Document

  81349-mil-t-27 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• End Item Identification

  support equipment, b-1 aircraft

• Hazardous Locations/Environmental Protection

  vibration resistant

• Specification/Standard Data

  81349-mil-t-27/58 government specification

• Nominal Thread Size

  0.164 inches single group

• Overall Diameter

  2.000 inches nominal

• Winding Tap Location (Non-Core)

  err-070