A15991

Technical Characteristics

• Thread Class

  2b single group

• Reliability Indicator

  not established

• Primary To Secondary Turn Ratio

  1 to 4 to 32 single component

• Body Width

  1.250 inches nominal

• Distance Between Mounting Facility Centers

  1.250 inches nominal single mounting facility single center group

• Thread Quantity Per Inch

  40 single group

• Winding Tap Location

  multiple taps w/o center tap single component single primary

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  10 pin

• Thread Direction

  right-hand single group

• Frequency Rating

  1.6 kilohertz maximum single component

• Body Length

  1.250 inches nominal

• Body Height

  1.094 inches nominal

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  2 single group

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary and 2 secondary single component

• Nominal Thread Size

  0.112 inches single group

• Winding Tap Location

  center tap single component 1st secondary

• Manufacturers Code

  13499

• Mfr Source Controlling Reference

  667-0143-010