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

SA482NE

Remove existing starter-generator and install Aircraft Parts starter - generator P/N 300SG121Q. Held by Shurka Aerospace INC, which holds 17 approved modifications in all. Last revised July 30, 2009. System: engine.

What it applies to

Kind of product
Aircraft
Design holder
British Aerospace Regional Aircraft; British Aerospace Regional Aircraft
Models
Jetstream Series 3101, Jetstream 3201
Type certificates
A21EU, A56EU
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.