Cessna 172 Skyhawk Supplemental Type Certificates (STCs)

27 STCs approved for the Cessna 172 Skyhawk (Hawk XP (172XP)) 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 This list is for research convenience and may be incomplete or out of date.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 Cessna 172 Skyhawk 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
ST02893AT	Installation of a Boom Beam Taxi/Landing Light System — Whelen Aerospace Technologies	2022-07-22
ST01270WI-D	Installation of Honeywell MK V and MK VII EGPWS Runway Awareness and Advisory System (RAAS). This approval is limited to specifically idenitfied aircraft. — Duncan Aviation Inc	2020-05-11
ST00135BO	Modification of Honeywell TCAS II system installation with R/T 910 and software Version 6.4a to R/T 910 with Change 7.0 software; or TCAS 2000 system with R/T 950, 951 and software Version 6.4a to R/T 950, 951 with Change 7.0 software. — Pro Star Aviation, LLC	2018-09-13

+ 24 more STCs for the Cessna 172 Skyhawk family.

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