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Independent orbiter assessment (ioa): analysis of the crew equipment subsystem
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Richard, Bill Sinclair, Susan Graham, L. Saxon, H. |
| Copyright Year | 1987 |
| Description | The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA approach features a top-down analysis of the hardware to determine failure modes, criticality, and potential critical (PCIs) items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The independent analysis results coresponding to the Orbiter crew equipment hardware are documented. The IOA analysis process utilized available crew equipment hardware drawings and schematics for defining hardware assemblies, components, and hardware items. Each level of hardware was evaluated and analyzed for possible failure modes and effects. Criticality was assigned based upon the severity of the effect for each failure mode. Of the 352 failure modes analyzed, 78 were determined to be PCIs. |
| File Size | 13116237 |
| Page Count | 446 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19900001642 |
| Archival Resource Key | ark:/13960/t9x110f1p |
| Language | English |
| Publisher Date | 1987-11-02 |
| Access Restriction | Open |
| Subject Keyword | Space Transportation Spacecrews Spacecraft Reliability Failure Modes Tools Space Suits Extravehicular Activity Aerospace Safety Assessments Tetherlines Space Shuttle Orbiters Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
