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

SA2349SW

Installation of a 3 place side facing divan. Held by Aviation Fabricators INC, which holds 92 approved modifications in all. Last revised May 26, 2006. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company; Raytheon Aircraft Company
Models
65-80, 65-A80, 65-B80, 65-90, 65-A90, A65, E90, 65 (L-23F), B90, C90, 100, A100 (U-21F), B100, B200, 200 (A100-1 (U-21J)), F90
Type certificates
3A20, 3A20, 3A20, 3A20, 3A20, 3A20, 3A20, 3A20, 3A20, 3A20, A14CE, A14CE, A14CE, A24CE, A24CE, A31CE
On this site
Beechcraft 65 201 registered
Beechcraft A100 15 registered
Beechcraft B100 59 registered
Beechcraft B200 King Air B200 718 registered
Beechcraft C90 King Air C90 607 registered
Beechcraft E-90 King Air E90 146 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.