SR00840DE
Installation of the Rosen Sunvisor System into the Robinson R22. R44 and R66. Held by Rosen Sunvisor Systems LLC, which holds 86 approved modifications in all. Last revised November 14, 2016. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company
- Models
- R22, R22 ALPHA, R22 BETA, R22 MARINER, R44, R44 II, R66
- Type certificates
- H10WE, H10WE, H10WE, H10WE, H11NM, H11NM, R00015LA
- On this site
- Robinson R22 817 registered
Robinson R44 1,933 registered
Robinson R66 421 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.