No, not in 1/35. Italeri/Testors did a few versions in 48th and several in 72nd. Airfix had an old Herk kit in 72nd, and there are misc small scale kits out there; the two that readily come to mind are Revell's 1/144 (or was it 100th?, or both?) and Hasegawa's 1/200 kit. This last one is really nice for it's size.
But, again, no 35th kits. Actually, 32nd would be more likely for aircraft in general but with the recent trend towards 35th helos (read: Appealing to not only aircraft but armor builders as well!) if anyone were ever to release a large scale Herk, 35th wouldn't be out of the question, what with all the diorama possibilties. Or just think of a standalone C-130 model with a buncha infantry inside, or a Jeep or... The options are many!
Fade to Black...