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

SA3073SO

Installation of 157 or 256 passenger coach class interiors with Airest Innovator seats. Held by B/E Aerospace, which holds 123 approved modifications in all. Last revised July 8, 2008. System: cabin, seats and restraints.

What it applies to

Kind of product
Aircraft
Design holder
McDonnell Douglas Corporation; McDonnell Douglas Corporation
Models
DC-10-30, DC-10-10
Type certificates
A22WE, A22WE
On this site
Mcdonnell Douglas DC-10 17 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 7, 2026.