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Russell Memo Timeline
Category:
Other
Updated:
25 Feb 2020
0
0
232
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Created by
Kyle Herring
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Events
Ray Memo
Miller Memo
NASA's design commitee recommend more tests regarding O rings.
NASA technically marks the O ring as a critical piece.
Morton-Thiokol says there is "acceptable risk when it comes to O ring damage
Boisjoly Memo
The Russell Memo
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