SA167CH
Surrendered and incorporated into STC SA00478CH. Held by Cooper Aviation Supply Company, INC., which holds 79 approved modifications in all. Last revised June 14, 2002. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.; Commonwealth Aircraft Inc.
- Models
- 7000 Deluxe, 7000, 6000M, 8500, 9000-L, 9000-L Deluxe, 9000-KR Deluxe, 9000-KR, 8500 Deluxe, 180, 180F, 190F, 175, 6000
- Type certificates
- 574, 574, 661, A-591, A-591, A-591, A-591, A-591, A-591, A-729, A-729, A-729, A-729, ATC 653
- On this site
- Rearwin 7000 7 registered
Rearwin 8500 6 registered
Rearwin 9000 10 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.