The military airplanes and helicopters that the United States sent comprise the largest category, in dollar terms, of all weapons exports to Israel that are publicly available via the US Census Bureau (see charts).
The United States also sent Israel parts for armored fighting vehicles and ammunition cartridges. For example, between January and May 2014, the United States exported $39 million in parts of armored fighting vehicles, a category that includes M109 Doher Howitzers, which Israel has used against targets in Gaza. As for the ammunition cartridges, the United States shipped well over $9 million of these during the same time period.
Even as the US government claims to want to broker a ceasefire, it continues facilitating weapons exports to Israel. On July 14, the same day President Obama vowed that "We're going to continue to do everything we can to facilitate a return to the 2012 ceasefire," the State Department approved a possible $544 million sale of AIM-9x sidewinder missiles and associated support services to Israel. These missiles can be used by F-16s to hit ground targets.