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

SA320NE

Remove existing starter-generator and install Aircraft Parts Corporation starter-generator APC Model 300SG119Q. 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
Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation
Models
SA226-AT, SA226-T, SA226-T(B), SA227-AT, SA227-TT, SA26-AT, SA26-T, SA226-TC, SA227-AC (C-26A)
Type certificates
A5SW, A5SW, A5SW, A5SW, A5SW, A5SW, A5SW, A8SW, A8SW
On this site
Fairchild SA226 6 registered
Fairchild SA227 86 registered
Swearingen SA-26 9 registered
Swearingen SA227 31 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.