The U.S. plans to approve an arms package for Israel, including artillery shells, precision bombs, and GPS systems, though production and delivery could take years; Meanwhile, heavy bombs and bulldozer shipments face delays due to concerns over impact on civilians in Gaza
That is certainly not true. From the article itself: “which Israel had purchased from Boeing with Israeli funds”. So they do buy with their own money. But far less then I assumed.
What I missed was that the US provides aid, with the caveat that Israel has to spend it on US weapons. So they are buying from the US, but with US money.