Gulfstream G-IV (G400) — Airworthiness Directives & records checklist
8 Gulfstream G-IV (G400)s are on the U.S. registry. Here’s what a records review covers for one — the Airworthiness Directives that apply, the known trouble spots, and the checklist a buyer or owner should hold every logbook against.
Airworthiness Directives that apply to the Gulfstream G-IV (G400)
- one-timeAD 2022-00972 — Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes · 2022-01-20
The FAA is superseding Airworthiness Directive (AD) 2020-12-06 for all Gulfstream Aerospace Corporation (Gulfstream) Model G-IV airplanes. AD 2020-12-06 required replacing the nose wheel steering servo valve manifold, incorporating revised operating procedures into the airplane f…
- one-timeAD 2020-12812 — Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes · 2020-06-15
The FAA is adopting a new airworthiness directive (AD) for all Gulfstream Aerospace Corporation (Gulfstream) Model G-IV airplanes. This AD was prompted by reports of un-commanded nose wheel steering turns. This AD requires replacing the nose wheel steering servo valve manifold, i…
- one-timeAD 2017-13405 — Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes · 2017-06-29
We are adopting a new airworthiness directive (AD) for all Model G-IV airplanes. This AD was prompted by a report indicating that the G-IV gust lock system allows more throttle travel than was intended and could allow the throttle to be advanced to reach take-off thrust. This AD …
- one-timeAD 2016-23091 — Airworthiness Directives; Gulfstream Aerospace Corporation Airplanes · 2016-09-29
We are adopting a new airworthiness directive (AD) for all Gulfstream Aerospace Corporation Model G-1159, G-1159A, G-1159B, and G- IV airplanes. This AD requires revision of the maintenance or inspection program to establish the life limit of all elevator assemblies and skins on …
This is the applicability list. Which of these are complied with, their computed next-due dates, and the 38 serial/mod-conditional ADs that actually apply to your aircraft come from its digitized logbooks — that’s the verified report.
The records checklist for a Gulfstream G-IV (G400)
Enter a tail number and Tailplate reads its logbooks against this list — every AD matched to compliance evidence, next-due dates computed, damage history pulled, and a records-adjusted value.
Look up a tail number →or see the free AD listApplicability is derived from the FAA directive corpus and the aircraft’s type certificate; it is advisory and not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.