Engine Accessory Generator

Features

Specifications

• Thread Direction:
  Right-hand
• Thread Length:
  0.625 inches
• Furnished Items:
  Radio interference shielding
• Second Step Diameter:
  0.874 inches
• Keyway Width:
  0.250 inches
• Unthreaded Portion Length:
  1.688 inches
• Mounting Hole Thread Direction:
  Right-hand
• Mounting Style:
  Body mtd w/four threaded mtg holes
• Environmental Protection:
  Corrosion resistant and fungus resistant
• Keyway Length:
  1.000 inches
• Submersibility:
  Nonsubmersible
• Shaft Rotation Direction:
  Counterclockwise
• Distance From End To Keyway Center:
  1.250 inches
• Thread Diameter:
  0.625 inches
• Armature Minimum Speed In Rpm At Full Current Output:
  1330
• Maximum Output Current Rating In Amps:
  17.5
• Minimum Current Cut-in Speed In Rpm:
  1050
• Shaft Drive End Style:
  Straight shaft end, threaded, w/keyway
• Distance From Raised Face To First Mounting Hole Center:
  3.125 inches
• Angular Deviation Of First Hole From Top Center In Deg:
  135.0
• Angular Deviation Of Second Hole From First Hole In Deg:
  90.0
• Distance From Raised Face To Second Mounting Center:
  6.625 inches
• Maximum Rated Armature Speed In Rpm:
  4700
• Thread Series:
  Unf
• Thread Class:
  2a
• Mounting Hole Thread Series Designator:
  Unc
• Mounting Hole Thread Diameter:
  0.375 inches
• Mounting Hole Thready Qty Per Inch (tpi):
  16
• Mounting Hole Thread Class:
  2b
• Thready Qty Per Inch (tpi):
  18
• Voltage In Volts:
  28.0
• Federal Supply Class (fsc):
  Engine electrical system components, nonaircraft
• National Stock Number (nsn):
  2920-00-640-7546