SA6051SW-D
Installation of S-TEC system 60 pitch stabilization system, ST-292, with optional automatic electric trim system. Held by S-Tec Corporation, which holds 1,083 approved modifications in all. Last revised September 27, 1988. System: flight controls.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.
- Models
- 182G, 182H, 182J, 182K, 182L, 182M
- Type certificates
- 3A13, 3A13, 3A13, 3A13, 3A13, 3A13
- On this site
- Cessna 182 Skylane 11,831 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.