SA12223IB
Installation of Beringer wheel and brake assembly. Held by Air Projet (France). Last revised November 20, 2025. System: landing gear.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc; Aviat Aircraft Inc
- Models
- S-1S, S-1T, S-2A, S-2B, S-2C, S-2S
- Type certificates
- A8SO, A8SO, A8SO, A8SO, A8SO, A8SO
- On this site
- Aviat Aircraft Inc S-2 57 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 19, 2026.