Manufactured in the early 1960's for use with US Air Force P-4A and P-4B flight helmets. Mechanism is unmarked but matches the (56C3520-2) Size Medium mechanism for large helmets. The tinted visor is unissued and still has a protective coating over the lens (easily removed with hot water). Measures about 1 1/8 in length.
Photos are of the actual items you will receive. Thank you for looking and Good Luck!
The item "VISOR MECHANISM with NOS TINTED VISOR for P-4A or P-4B USAF PILOT FLIGHT HELMET" is in sale since Sunday, March 25, 2018. This item is in the category "Collectibles\Militaria\1954-60\Original Period Items". The seller is "70gt500" and is located in Camas, Washington.This item can be shipped to United States, Canada, United Kingdom, Denmark, Finland, Australia, Greece, Portugal, Japan, Sweden, Belgium, France, Ireland, Netherlands, Spain, Italy, Germany, Norway.