92-0275 is NOT a valid S/N. There are only two C-20H aircraft (90-0300 & 92-0375). They are not the same as a C-20F.
90-0300 was a GIV modified to an GIV-SP, while 92-0375 was a production GIV-SP. Each have specialized communications capabilities not found on other aircraft. 04/10/2004 @ 21:23 [ref: 7198]