Electrical Tachometer Indicator

Features

Specifications

• Width:
  1.750 inches
• Length:
  9.280 inches
• Current Type:
  Ac
• Ac Voltage Rating:
  115.0 volts
• Frequency Rating:
  400.0 hertz
• Scale Range:
  +0.1/+110.0 percent revolutions per minute single indicator all scales
• Electrical Connection Quantity:
  1
• Electrical Connection Identifying Number:
  Ms27656t19f32p
• Part Name Assigned By Controlling Agency:
  Rpm indicator
• Height:
  6.310 inches
• Supplementary Features:
  Tech order 5e6-2-58-3
• Federal Supply Class (fsc):
  Engine instruments
• National Stock Number (nsn):
  6620-01-010-0038
• Special Features:
  8displays percent of rpm of the n1 (low compressor) rotors of 4 turbofan jet engines; consists of 4 vertical scales each which indicates 0-110% rpm; each scale operates independently; 5 volt dial lighting; weight 4 lbs; 45 degree visibility of scale