Engine Accessory Generator

Features

Specifications

• Thread Direction:
  Right-hand
• Thread Length:
  0.250 inches
• Pilot Diameter:
  Between 2.684 inches and 2.686 inches
• Furnished Items:
  Cooling blast tube and radio interference shielding
• Second Step Diameter:
  0.669 inches
• Keyway Width:
  0.094 inches
• Mounting Hole Diameter:
  0.344 inches
• Mounting Hole Circle Radius:
  1.828 inches
• Unthreaded Portion Length:
  1.580 inches
• Pilot Height:
  0.190 inches
• Environmental Protection:
  Corrosion resistant and fungus resistant
• Keyway Length:
  0.500 inches
• Submersibility:
  Nonsubmersible
• Shaft Rotation Direction:
  Clockwise
• Distance From End To Keyway Center:
  1.550 inches
• Thread Diameter:
  0.312 inches
• Ground Polarity Type:
  Negative or positive
• Armature Minimum Speed In Rpm At Full Current Output:
  3100
• Maximum Output Current Rating In Amps:
  15.0
• Minimum Current Cut-in Speed In Rpm:
  1600
• Grounding Method:
  External
• Shaft Drive End Style:
  Straight shaft end, threaded, w/keyway
• Angular Deviation Of First Hole From Top Center In Deg:
  30.0
• Angular Deviation Of Second Hole From First Hole In Deg:
  120.0
• Angular Deviation Of Third Hole From Second Hole In Deg:
  120.0
• Thread Series:
  Unf
• Thread Class:
  2a
• Thready Qty Per Inch (tpi):
  24
• Voltage In Volts:
  24.0
• Federal Supply Class (fsc):
  Engine electrical system components, nonaircraft
• National Stock Number (nsn):
  2920-00-541-9814