UAP-archivesUAP Archives
DocumentsVideosPhotosTimelineBlogSearch
A diagram showing a cross-section of the saucer, with dimensions and labels.

A diagram showing a cross-section of the saucer, with dimensions and labels.

Metadata

Type
Sketch
Agency
Federal Bureau of Investigation (FBI)
Event date
1949-06-23
Dimensions
1775 × 1139
View on page 136 of source document
FBI File 62-HQ-83894

Related photos

A cartoon sketch of a person being abducted by a flying saucer.
Sketch· p.44· Federal Bureau of Investigation (FBI)

A cartoon sketch of a person being abducted by a flying saucer.

A diagram showing the internal mechanism of a saucer, with weights, cables, and a central stanchion.
Sketch· p.121· Federal Bureau of Investigation (FBI)

A diagram showing the internal mechanism of a saucer, with weights, cables, and a central stanchion.

A series of diagrams showing the arrangement of cables, sheaves, and weights in the saucer's mechanism.
Sketch· p.122· Federal Bureau of Investigation (FBI)

A series of diagrams showing the arrangement of cables, sheaves, and weights in the saucer's mechanism.

Diagrams showing cog wheels, shafts, and bearings as part of the saucer's propulsion mechanism.
Sketch· p.123· Federal Bureau of Investigation (FBI)

Diagrams showing cog wheels, shafts, and bearings as part of the saucer's propulsion mechanism.

Two diagrams showing a side view of the saucer, possibly illustrating the launch mechanism.
Sketch· p.126· Federal Bureau of Investigation (FBI)

Two diagrams showing a side view of the saucer, possibly illustrating the launch mechanism.

A small sketch of the saucer's side profile.
Sketch· p.127· Federal Bureau of Investigation (FBI)

A small sketch of the saucer's side profile.

A detailed diagram of the jet propulsion system for the saucer.
Sketch· p.129· Federal Bureau of Investigation (FBI)

A detailed diagram of the jet propulsion system for the saucer.

A diagram labeled 'drawing 3' showing a mechanical assembly, possibly related to the centrifugal force mechanism.
Sketch· p.137· Federal Bureau of Investigation (FBI)

A diagram labeled 'drawing 3' showing a mechanical assembly, possibly related to the centrifugal force mechanism.

UAP Archives

Public archive of UFO/UAP documents released by the US Department of War

▶ YouTube
  • @UAP-archives
  • Subscribe to UAP Archives on YouTube
Documents
  • Search
  • Photos
  • Timeline
  • Wiki
  • Glossary
About
  • About
  • Methodology
  • Limitations
  • API
Preserved archive.

Official source: war.gov/UFO/

US government content in the public domain (17 U.S.C. § 105). Curation under MIT license.