N643GS is reserved. Fee-paid reservation held by Gulfstream Aerospace Corp. — if it isn't renewed, the FAA releases it on Jul 3, 2026 (any day now).
Checked against FAA data from Jul 1, 2026. Not an official FAA determination — always confirm with the FAA before filing.
Reserved by an individual or company; a renewal notice has been sent.
Reservations lapse more often than you'd think. Check back around Jul 3, 2026 — if the holder doesn't renew, it becomes available. See everything scheduled to free up in July 2026.
Tails one nudge away from N643GS that aren't assigned or reserved: