I wish they would ... and use them.
It will never be exported to Israel, because of the sensitivity of the technology, and the dubious record of Israel in brazenly exporting American technology to China.
They sent details relating to the F-16, in the late-80s to China, via the Lavi fighter plans, and nearly came close to selling the secretive AWACS force-multiplier radars. In fact, for the AWACS, they were adamant in seeing the sales go through to China, until they were strong-handed in the last minute.