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

SR01097SE

Fabrication of Simplex Model 910 adjustable cargo mirror system in accordance with Simplex Master Drawing List No. (MDL) 910 Revision A, dated March 19, 2002 or later Federal Aviation Administration (FAA) approved revision; and installation of this system in accordance with Symplex Installation Document No. 910-102 002-001, Revision B, dated May 9, 2002, or later FAA approved revision. This modification must be maintained in accordance with Simplex Maintenance Manual Document No. 910-102 005-001, Revision A, dated March 15, 2002, or later FAA approved revision. Held by Simplex Manufacturing Company, which holds 60 approved modifications in all. Last revised June 7, 2002. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France; Eurocopter France
Models
AS355E, AS355F, AS355F1, AS355F2, AS355N, AS-350B, AS-350B1, AS-350B2, AS-350B3, AS-350BA, AS-350C, AS-350D, AS-350D1
Type certificates
H11EU, H11EU, H11EU, H11EU, H11EU, H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H9EU
On this site
Aerospatiale AS-355 23 registered
Airbus Helicopters AS350 AStar (Écureuil), now H125 891 registered
Airbus Helicopters AS355 TwinStar 6 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 21, 2026.