I don’t much about these. It is completely untested. It has some wear from age and use. Please see pictures for condition. The item “MN-5 Radio Transmitter Receiver CFL-43059 Vintage WW2 Army Tube Command Set Comm” is in sale since Thursday, June 6, 2019. This item is in the category “Collectibles\Militaria\WW II (1939-45)\Original Period Items\United States\Field Gear, Equipment”. The seller is “5440nicholas” and is located in Topeka, Kansas. This item can be shipped to United States, Canada, Bahamas, Uruguay, Philippines, Cayman islands.

• Modified Item: No
• Country/Region of Manufacture: United States
• Model: MN-5

1 AR-2 was the 14 VDC version while the AR-6 Receiver was the 24 VDC version. Many units in the AR/AT series were stenciled with the operating voltage on the front panel. These were labeled this was so as to prevent the installation of the 14 volt version in an aircraft with a 28 volt electrical system. Making this mistake would result in blown tube filaments as well as damage/destruction of the dynamotor, band change motor, function change motor, pilot lamps, microphone, BFO relay, muting relay etc. 2 The AR-2 was paired with the AT-1 transmitter when used with a 12 VDC power source. 3 One application for these radios found its way into the Blackburn Shark aircraft. In another application, the AR-2 /radio was fitted into boats of the RCAF marine squadrons. Has Not Been Tested. Please Contact Me to Resolve Any Issues Prior to Completing Feedback or Ratings. The item “Northern Electric AR-2 Radio Receiver No 10D/1275 Vintage WW2 Aircraft Tube Comm” is in sale since Wednesday, June 24, 2020. This item is in the category “Collectibles\Militaria\WW II (1939-45)\Original Period Items\Canada”. The seller is “september27780″ and is located in Sandpoint, Idaho. This item can be shipped worldwide.

• Manufacturer: Northern Electric
• Model: AR-2
• Modified Item: No
• Country/Region of Manufacture: United States

This amazing vintage radio was acquired from the estate of the original owner. Great all-original condition as shown and works great! MAKE AN OFFER – DON’T MISS THIS ONE! The item “Vintage HALLICRAFTERS S-40A TUBE HAM SHORT WAVE RADIO COMM RECEIVER Works Great” is in sale since Saturday, April 13, 2019. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Transceivers”. The seller is “shopnickles” and is located in Southampton, Pennsylvania. This item can be shipped worldwide.

• Type: Base Station
• Brand: HALLICRAFTERS
• Model: S-40A
• MPN: S-40A

This is a Collins 30L-1 Linear Amplifier. It comes with it’s original instruction book. This was working two years ago before it was shut down. Unit is clean and case is not damaged. Power cord is cracked and will need replacement. Thanks to the help of another eBayer I can tell you this radio has 4 RCA 811A tubes in it as the main tubes. The item “Collins 30L-1 RF Linear Amp Vtg Ham Tube Radio Comm Equip withManual, 4 811A Tubes” is in sale since Monday, April 11, 2016. This item is in the category “Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers”. The seller is “kslaw” and is located in North Newton, Kansas. This item can be shipped worldwide.

• Brand: Collins
• Model: 30L-1
• Frequency Band(s): HF
• Country/Region of Manufacture: United States