27561, as used in all fighter and bomber aircraft including the Me109, Fw190, Me262, Ju88, Me-110, Ju-87 and others! This plug was located as part of the pilot’s flight helmet. The pilot would plug the wire from the radio directly into this plug on his helmet for easy communication with other pilots. This is the connection that would have originally been attached to the German Flight Helmet LpKN101, LpKW101, etc. Made of bakelite and aluminum, this helmet plug and wire is in EXCELLENT used condition. Removed from a helmet at the end of the war, it has some very minor scratches due to the age, but nothing that take away from the overall appearance. Number is easy to read on the plug, indicating, Ln. The wiring is 100% intact, however there is some corrosion on the two screws from storage. A PERFECT addition to any collection, display, or restoration project! PLEASE DO NOT PAY UNTIL YOU ARE INVOICED! Most of my items are vintage, and as such are AS-IS, so you must therefore expect a degree of wear due to age and/or usage. ABOUT ME. Although my passion is the Me109, I do offer many other German Aircraft Fw190, Me262, etc. , as well as USAF and Japanese items. Occasionally I do offer many non-vintage items such as prints and art relating to the time period. Use is solely based on my authorization only. The free listing tool. The item “WW2 German Luftwaffe Flight Helmet Wiring & Plug NICE” is in sale since Sunday, April 24, 2016. This item is in the category “Collectibles\Transportation\Aviation\Military Aircraft\Other Military Aircraft Items”. The seller is “messerschmitt*109″ and is located in Studio City, California. This item can be shipped worldwide.