SA36RM
Installation of Lycoming O-360-C2A or O-360-A3A 180 hp engine. Held by Penn Yan Aero Service INC, which holds 4 approved modifications in all. Last revised February 10, 2006. System: engine.
What it applies to
- Kind of product
- Aircraft
- Design holder
- The New Piper Aircraft Inc.
- Models
- PA-18-\"150\"
- Type certificate
- 1A2
- On this site
- Piper/Cub Crafters PA-18 46 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 22, 2026.