The U.S. aircraft register, updated daily
Approved modifications · supplemental type certificate · current · issued

SA10403SC

Installation of the Chelton, Inc. HGA-7000 Satcom Antenna System in accordance with Chelton, Inc. Master Drawing List No. 112-8040001, Rev. C, dated February 28, 2005 or later FAA approved revision. FAA approved Airplane Flight Manual Supplement Document No. 143-4300001, Rev. IR, dated February 2, 2005, or later FAA approved revision is required. Held by Chelton INC. Last revised April 25, 2005. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Raytheon Aircraft Company
Models
E55
Type certificate
3A16
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 13, 2026.