SA09961SC
Installation of an AlliedSignal Mark VI or Mark VIII enhanced ground proximity warning system. Held by Textron Aviation INC, which holds 723 approved modifications in all. Last revised December 12, 2016. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Hawker Beechcraft Corporation; Hawker Beechcraft Corporation
- Models
- B200, B300
- Type certificates
- A24CE, A24CE
- On this site
- Beechcraft B200 King Air B200 715 registered
Beechcraft B300 King Air 350 784 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.