SA01322CH
Installation of AlliedSignal Mark VI Enhanced Ground Proximity Warning System (EGPWS) with EGPWS video. Held by Ja Air Center, which holds 3 approved modifications in all. Last revised October 4, 2000. 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
- Models
- 300, B300, B300C, 300LW, 300 Series
- Type certificates
- A24CE, A24CE, A24CE, A24CE, A24CE
- On this site
- Beechcraft 300 King Air 300 131 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 22, 2026.