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

SA00692SE

Replacement of certain BF Goodrich pneumatic deicer boots. Held by Smr Technologies, which holds 34 approved modifications in all. Last revised June 13, 2001. System: heating, ice protection and utility systems.

What it applies to

Kind of product
Aircraft
Design holder
Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation; Hawker Beechcraft Corporation
Models
100, 300, 99, 99A, A100, A99, A99A, B100, B99, C90, C99, E90, F90, H90
Type certificates
A14CE, A24CE, A14CE, A14CE, A14CE, A14CE, A14CE, A14CE, A14CE, 3A20, A14CE, 3A20, A31CE, 3A20
On this site
Beechcraft 100 14 registered
Beechcraft 300 King Air 300 131 registered
Beechcraft 99 Airliner 34 registered
Beechcraft A100 15 registered
Beechcraft B-99 6 registered
Beechcraft B100 59 registered
Beechcraft C-99 54 registered
Beechcraft C90 King Air C90 607 registered
Beechcraft E-90 King Air E90 146 registered
Beechcraft F90 108 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.