• Country
• United States of America (USA)

• Manufacturer / Brand
• Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX

• Year
• 1969

• Category
• Radio module post 1925 (not a part, not a key)

• Radiomuseum.org ID
• 85148

• from Radiomuseum.org
• Model: BL-20 - Hallicrafters, The; Chicago,

• Notes
• Cooling fan assembly for use with the SBT-20 series transceivers.

• Source of data
• Radios by hallicrafters

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 898 models, 468 with images and 493 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX