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

ST01698CH

Installation of a Universal Avionics Terrain Awareness Warning System displayed on a Universal Avionics MFD-640. Approved for installation on Falcon 50, serial number 057 ONLY. Held by Haycock & Associates LLC, which holds 4 approved modifications in all. Last revised September 26, 2002. System: instruments and avionics.

What it applies to

Kind of product
Aircraft
Design holder
Dassault-Aviation
Models
Mystere-Falcon 50
Type certificate
A46EU
On this site
Dassault MYSTERE-FALCON 50 90 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 19, 2026.