Page History

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• Vacuum was pulled to ~2 inHg
• No premature extension was observed
• Piston was still able to break the shear pins as usual
• When vacuum was released on the second piston, the piston was observed to compress by about 50% of it's length (but not the first piston)
• Indicates the piston mechanism will still be viable at high altitudes
• Videos
• Videos
  • https://drive.google.com/file/d/1DAXg-CMhmy4--4k-Q0Utl9OizvfaVk8R/view?usp=sharing
  • https://drive.google.com/file/d/1qfAbv3v3oenViGc9EanibWQxnhEEOq3S/view?usp=sharing
  • https://drive.google.com/file/d/1wQrbTDd1EihiJXZQZF1fv0lBsH1IoPni/view?usp=sharing