SR04264NY
Installation of Garmin GDL84H ADS-B System. Held by Maxcraft Avionics LTD. (Canada), which holds 33 approved modifications in all. Last revised November 5, 2018. System: instruments and avionics.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Leonardo S.p.a.; Leonardo S.p.a.
- Models
- AB139, AW139
- Type certificates
- R00002RD, R00002RD
- On this site
- Agusta Spa AB139 7 registered
Leonardo Spa AW139 13 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 7, 2026.