Case Evidence · CE-138
Engineering inquiry discusses electronic disturbance / fault mechanisms
Reported1967 · Technical investigation
Record
- Date / period
- 1967
- Reported event / document
- Engineering inquiry discusses electronic disturbance / fault mechanisms
- Evidence type
- Technical investigation
- Original data accessible?
- Partial
- Verification status
- Technical cause not fully settled in public sources
- Competing explanations / missing data
- Avoid inferring extraordinary cause from unresolved electrical fault
- Next step
- Review complete fault tree and coupler tests
- Source ID
- SRC-117
Why this grade
Reported From Case Evidence's Verification status ("Technical cause not fully settled in public sources"). Grade rules.