Engine Accessory Generator

Features

Specifications

• Thread Direction:
  Right-hand
• Thread Length:
  0.688 inches
• Pilot Diameter:
  Between 3.247 inches and 3.249 inches
• Furnished Items:
  Oil deflector and voltage regulator and woodruff key
• Second Step Diameter:
  Between 0.7495 inches and 0.750 inches
• Keyway Width:
  0.156 inches
• Unthreaded Portion Length:
  1.312 inches
• Mounting Style:
  Flange mtd w/three mtg holes
• Center To Center Distance Between Mounting Holes Along Width:
  3.625 inches
• Pilot Height:
  0.250 inches
• Keyway Length:
  0.750 inches
• Submersibility:
  Nonsubmersible
• Maximum Operating Altitude Rating:
  Not rated
• Shaft Rotation Direction:
  Counterclockwise
• Distance From End To Keyway Center:
  1.297 inches
• Thread Diameter:
  0.500 inches
• Ground Polarity Type:
  Negative or positive
• Armature Minimum Speed In Rpm At Full Current Output:
  1600
• Maximum Output Current Rating In Amps:
  12.0
• Grounding Method:
  External
• Shaft Drive End Style:
  Straight shaft end, threaded, w/keyway
• Distance Between Shaft Center And Bottom Mounting Hole Center:
  3.062 inches
• Top Mounting Hole Diameter:
  0.625 inches
• Bottom Mounting Hole Diameter:
  0.438 inches
• Center To Center Distance Between Top Mounting Slot And Bottom Mounting Hole:
  5.875 inches
• Maximum Rated Armature Speed In Rpm:
  Not rated
• Thread Series:
  Unf
• Thread Class:
  2a
• Thready Qty Per Inch (tpi):
  20
• Voltage In Volts:
  6.0
• Fsc Application Data:
  Engine electrical system, nonaircraft
• Federal Supply Class (fsc):
  Engine electrical system components, nonaircraft
• National Stock Number (nsn):
  2920-00-640-7467