Bottom line3 of your 11 critical parts rely on one hidden tier-2 compounder.
Two suppliers quietly cut your allocation. The 19-day lead-time drift was the signal.
A second source takes 7 to 9 months, not the 3 your plan assumes.
Section 4 · Supplier-by-supplier exposure
Each claim is traced to the people who raised it and the people who contradicted it, then weighed by how close each source sits to the events, how recent their view is, and whether they could have heard it from one another. Each claim is traced to the people who raised it and the people who contradicted it, then weighed by how close each source sits to the events, how recent their view is, and whether they could have heard it from one another.
Section 5 · Evidence and source reliability
Each claim is traced to the people who raised it and the people who contradicted it, then weighed by how close each source sits to the events, how recent their view is, and whether they could have heard it from one another. Each claim is traced to the people who raised it and the people who contradicted it, then weighed by how close each source sits to the events, how recent their view is, and whether they could have heard it from one another.