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

ST116-001NM

Installation of a Collins Traffic Alert and Collision Avoidance System (TCAS II) and Mode S transponders with ATC/TCAS control panel and Collins vertical speed indicators, per Sogerma Engineering Order Number SOG-AVS-34.44.08, Revision 4, dated March 30,1999. Issued by ANM-S office. (Modified by STC ST00177LA-D). Held by Sogerma (France), which holds 2 approved modifications in all. Last revised December 2, 1999. System: instruments and avionics.

What it applies to

Kind of product
Aircraft
Design holder
Airbus; Airbus; Airbus; Airbus
Models
A300 B4-2C, A300 B4-103, A300 B2-203, A300 B4-203
Type certificates
A35EU, A35EU, A35EU, A35EU
On this site
Airbus A300 120 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 20, 2026.