FBI file: UFO, UFO Part 15

## C

## RE: INFORMATION CONCERNING

in Vienna, Austria, sometime during late 1943 or early 1944. also assumed the secrets pertaining to this aircraft were captured by Allied Forces. He said this type of aircraft was responsible for the downing of at least one American B-26 airplane. He furnished the following fuel and engine data:

"...Fuel mixture of $ \mathrm{N_{2} H_{4}O} $ in Methyl Alcohol (CH $ _{3} $ OH) rather than 'oxygen-holding' mixture of hydrogen peroxide $ \mathrm{H_{2}O_{2}} $ in water. 7m 1,3m high two rocket motors; smooth flow, rotary drive over 2,000 meters per second..."

said he copied this data from a board located in the hanger area.

asserted he was shot down by the British on March 14, 1945, after having been reassigned to the Western Front. He was held prisoner by the British in London and later in Brussels until his release in 1946. He departed for the United States from Bremerhaven, Germany, on December 26, 1951; entering the United States in New Jersey on January 7, 1952, and was subsequently naturalized in Miami during 1958. He is presently employed as a mechanic at Eastern Airlines, Miami, Florida. He related he was born May 3, 1924, in Austria.

stated he has withheld this information because he assumed the United States possessed it. He has become increasingly concerned because of the unconfirmed reports concerning a similar object and denials the United States has such an aircraft. He feels such a weapon would be beneficial in Vietnam and would prevent the further loss of American lives which was his paramount purpose in contacting the Federal Bureau of Investigation (FBI).

reiterated he has the original negatives of both photographs. He said the shots were taken at a thirty second time exposure.

This document contains neither recommendations nor conclusions of the FBI. It is the property of the FBI and is loaned to your agency; it and its contents are not to be distributed outside your agency.