Variable Attenuator

Features

Specifications

• Application Design:
  Audio
• Body Style:
  Cylindrical w/rear terminals
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  0.938 inches
• Body Length:
  4.000 inches
• Overall Diameter:
  2.750 inches
• Schematic Diagram Designator:
  Bridged "t"
• Distance Between Mounting Facility Centers:
  0.750 inches
• Power Rating:
  600.0 milliwatts average
• Mounting Facility Screw Thread Series Designator:
  Unc
• Overall Attenuation Range In Decibels:
  +0.0/+57.0
• Attenuation Variation Method:
  Stepped
• Step Position Quantity:
  20
• Attenuation Per Step In Decibels:
  3.0
• Mounting Facility Type And Quantity:
  2 threaded hole
• Mounting Thread Quantity:
  32 per inch
• Adjustment Device Type And Quantity:
  1 shaft
• Mounting Facility Pattern:
  Two position in-line
• Shaft Type:
  Round
• Mounting Facility Screw Thread Diameter:
  0.164 inches
• Impedance Rating In Ohms:
  600.0 input-output
• Test Data Document:
  49956-353582 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
• Terminal Type And Quantity:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Antennas, waveguides, and related equipment
• National Stock Number (nsn):
  5985-00-417-7858