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

SR00494DE

Installation of an auxiliary seating/litter system per Air Methods Corporation Master Drawing List MDL-130003-1, latest FAA approved revision. Held by Air Methods Corporation, which holds 138 approved modifications in all. Last revised May 5, 2016. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Eurocopter France
Models
EC 130 B4
Type certificate
H9EU
On this site
Airbus Helicopters EC 130 now H130 310 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.