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NASA-LLIS-5479: Lessons Learned - Proper Manufacturing, Handling, Use, Storage and Care Of Metal Bellows Flex Hoses
Abstract: Metal bellows flex hoses are very susceptible to reverse bending low cycle fatigue which results in leakage via a through crack in the bellows.
NASA-LLIS-2217: Lessons Learned – Maintain a Master Schedule of Supplier Audits
Abstract: Abstract:
When NASA contractors and suppliers must host consecutive visits by auditors from different NASA Centers, it may prove unduly burdensome to supplier facility management and promote an inefficient ...
When NASA contractors and suppliers must host consecutive visits by auditors from different NASA Centers, it may prove unduly burdensome to supplier facility management and promote an inefficient ...
NASA-LLIS-1996: Lessons Learned – MSL Heatshield Handling Incident
Abstract: Abstract:
In August 2008, the Mars Science Laboratory flight spare heatshield and fixture was dislodged from its tracks and fell 6-7 inches when being moved for a characterization test at a contractor ...
In August 2008, the Mars Science Laboratory flight spare heatshield and fixture was dislodged from its tracks and fell 6-7 inches when being moved for a characterization test at a contractor ...