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| Mission Critical |
| As if maneuvering the NASA space shuttle thousands of miles above Earths surface wasnt challenging enough. |
Mission Critical |
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Imagine re-entry and the advanced technology that is critical for a successful return. Thats where Sierra comes in. For over 25 years, NASA has depended on Sierra mass flow instruments and support for a variety of applications. Most recently, NASA decided to replace the outdated technology they were using to maintain positive space shuttle cargo door air flow on re-entry with Sierras model 780s mass flow meter. |