ST04207AT-D
Installation of Saint Gobain Fincap Radome Kit in accordance with Gulfstream Aerospace Master Drawing List CE429046002, Rev. A, dated October 8, 2010, or later FAA approved revision. FAA Approved Airplane Flight Manual Supplement CE42904M002, Rev. -, dated October 21, 2010, or later FAA approved revision is required. FAA Approved Airplane Flight Manual Supplement CE42904M003, Rev. -, dated October 21, 2010, or later FAA approved revision is required for aircraft modified with STC ST00840AT. FAA Accepted Instructions for Continued Airworthiness CE42904A002, Rev. A, dated September 14, 2010, or later FAA accepted revision must be made available to the operator at the time of installation. Held by Gulfstream Aerospace Corporation, which holds 1,861 approved modifications in all. Last revised July 11, 2011. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Gulfstream Aerospace Corporation
- Models
- G-IV
- Type certificate
- A12EA
- On this site
- Gulfstream G-IV Gulfstream IV 357 registered
- The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 21, 2026.