Documents / Official release

Preliminary Gemini 4 Crew Debriefing, Part I, 1965

National Aeronautics and Space Administration · 1965-06-09 · 340 pages · text from the file's own layer

This is a preliminary transcript of Part I of the Gemini 4 (GT-4) flight crew debriefing. The Spacecraft Operations Branch of NASA's Flight Crew Support Division prepared it on June 16, 1965, from recordings of the debriefing held aboard the USS Wasp on June 9, 1965. In it, astronauts McDivitt and White describe the mission from an operational viewpoint, covering countdown, powered flight, insertion, orbital operations, reentry, landing and recovery. According to the preface, visual sightings were left for a later part.

From the source:Release of 2026-06-12 Incident: 6/9/65, North Atlantic Ocean. This document is a preliminary transcript (Part I) derived from voice recordings of the Gemini 4 flight crew debriefing taken aboard the recovery ship, USS Wasp, on June 9, 1965. Astronaut Ed White recounts seeing “sparkles” during the flight.

101
We fooled with it a f ew times a~d it f inally
engaged in t he UID.iOCK position , and Ed was
able to go ahead and start .
White The first indication of trouble was when I
unstowed the handle to open the hatch . The
handle freely moved up and dovm with no tension
on it at all . I knew righ t away where the
trouble was . It was up in that little spring
on the gain pawl . So , I went up and manipulated
it back and forth in hopes that I could break
the lubrication loose in the spring to get it
to work. We must have spent several minutes
with t he hatch. I thought perhaps it might
have been stuck in the manner that the hatch got
stuck in t he Wet MOc k , where it just was stuck.
You could ratchet it open , but the hatch itself
wouldn ' t open. It was pretty apparent the trouble
was in the gain pawl . I jimmied it back and
for t h, and then I decided to go ahead and try
the technique of actuating it in sequence
with the hatch handle . If you actually replaced
the operation of the spring with mechanically
moving the gain pawl up and down, you can do
the same work that the spring does .
EONFtDENTIA~

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Official release, from the pursue collection. The PDF is mirrored here; the original link is under it. 340 pages are in the text index: search them above, or from the library's search.