Leonardo AW119 Kx Supplemental Type Certificates (STCs)

21 STCs approved for the Leonardo AW119 Kx (AW119 Kx) family · FAA quick reference

Quick reference only — not a compliance record. This list is for research convenience and may be incomplete or out of date. It is not an airworthiness compliance determination. Always verify against the official FAA record, and check directly with the FAA before relying on it. ADs are mandatory; STCs indicate approval for the type (not installation on a specific airframe); SAIBs are advisory.

Supplemental Type Certificates (STCs) approved for the Leonardo AW119 Kx type — FAA-approved modifications available for this aircraft family. Approval for the TYPE does not mean a given STC is installed on any individual airframe (that lives in the logbooks/337s).

Document	Title / Subject	Date
SR04464NY	Installation of the iPad Mount — Avio Design Group Inc.	2026-04-28
SR02520AK	Installation of Avionics and auxiliary generator (Configurations A1, A2, A3, E1, D1, X) for certification of Single Pilot Instrument Flight Rules (SPIFR) Operations — AgustaWestland Philadelphia Corporation (AWPC)	2025-06-12
SR04842NY	Installation of RMCI Inc. Expandable Rotorcraft Diagnostic System (XRDS) — Sterling Helicopter	2025-03-11

+ 18 more STCs for the Leonardo AW119 Kx family.

The complete, searchable Supplemental Type Certificates list — with in-app PDF viewing and a combined download — is part of AeroTell.

See all 21 STCs in the AeroTell app →