ST04265NY
Installation in accordance with Transport Canada Civil Aviation (TCCA) approved Phoenix Aero Aviation Engineering Ltd. Master Data List MDL-PA-18-019 Rev. Orig, dated October 5, 2018. Held by Phoenix Aero Aviation Engineering LTD (Canada), which holds 2 approved modifications in all. Last revised November 5, 2018. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- The Boeing Company
- Models
- 737-800 Series
- Type certificate
- A16WE
- On this site
- Boeing 737 2,891 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 23, 2026.