Robinson R44 Clipper II Supplemental Type Certificates (STCs)

122 STCs approved for the Robinson R44 Clipper II (R44 Clipper II) 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 This list is for research convenience and may be incomplete or out of date.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 Robinson R44 Clipper II 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
SR12177IB	Installation of Floor Protector — Delastek Inc.	2025-09-16
SR02420AK	Installation of the ZW Aviation LLC R44M-001 Utility Camera Mount — Gyro-Stabilized Systems LLC	2025-08-22
SR03403CH	Installation of universal internal mount for electrical equipment provisions — STERLING HELICOPTER	2023-12-05

+ 119 more STCs for the Robinson R44 Clipper II family.

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

See all 122 STCs in the AeroTell app →