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

ST01553NY

Replacement of Telair Main Deck Cargo Loading System (MDCLS) with AAR side by side MDCLS. Limited to installation on serial numbers 755 and 758 only. Held by Eads Elbe Flugzeugwerke GMBH (Germany). Last revised November 12, 2002. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Airbus
Models
A300 C4-605R Variant F
Type certificate
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.