SA8919SW
Conversion of aircraft from passenger configuration to cargo only configuration. Held by Worldwide Aviation Engineering LLC, which holds 4 approved modifications in all. Last revised November 14, 2017. System: cabin, seats and restraints.
What it applies to
- Kind of product
- Aircraft
- Design holder
- M7 Aerospace LLC; M7 Aerospace LLC; M7 Aerospace LLC
- Models
- SA227-AC (C-26A), SA227-AT, SA227-BC (C-26A)
- Type certificates
- A8SW, A5SW, A8SW
- 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.