Electrical Tachometer Indicator

Features

Specifications

• Diameter:
  2.000 inches
• Length:
  5.000 inches
• Current Type:
  Ac
• Contact Quantity:
  3
• End Application:
  Kc-135e, b52 and c-130 acft
• Contact Type:
  Pin
• Presentation Type:
  Dial
• Scale Range:
  +0.1/+110.0 percent revolutions per minute single indicator single scale
• Individual Marking:
  Percent rpm
• Electrical Connection Quantity:
  1
• Electrical Connection Identifying Number:
  Ms33678-10sl-3p
• Pointer Type:
  Indicating single pointer
• Part Name Assigned By Controlling Agency:
  Tachometer
• Supplementary Features:
  Tech order 1c-13 (k) -4 fig 584
• Federal Supply Class (fsc):
  Engine instruments
• National Stock Number (nsn):
  6620-00-621-0143
• Special Features:
  Indicator includes subdial scale with range 0 to 10% rpm; the major scale has range 0 to 100% rpm; total scale range of indicator 0 to 110% rpm; hermetically sealed case per ms33639; tach designed for use with a two pole tach generator conforming to mil-g-9398; weight approximately 1 lb; dial is screened with 100 percent at 9 o'clock; dull black background per fed-std-595