SA04403CH
EMS conversion in accordance with Spectrum Aeromed Master Drawing List 6056DL, Revision 1, dated March 14, 2019, or later FAA approved revisions. Held by Spectrum Aeromed LLC DBA Spectrum Aeromed, which holds 56 approved modifications in all. Last revised June 28, 2019. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Pilatus Aircraft Limited; Pilatus Aircraft Limited
- Models
- PC-6, PC-6/B2-H4
- Type certificates
- 7A15, 7A15
- On this site
- Pilatus PC-6 22 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.