STC SA02973CH
FAA DRS lists SA02973CH as Current · Reissued, held by Hartzell Engine Technologies, LLC, for Piper Aircraft PA-31-350. Recorded change: Installation of C&D Associates Distribution Modification Kit P/N CD29151. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued
Recorded modification
What the FAA record covers
SA02973CH identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Piper Aircraft PA-31-350. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of 42inch Plasm Monitor, DVD Player and Audio System.
FAA holder: Vid-Air Services, Inc
Installation of Honeywell TCAS 2000 System and Mode S Transponders.
FAA holder: Kings Avionics Inc.
FAA record reference
- STC number
- SA02973CH
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- March 10, 2011
- Revision date
- February 11, 2016
- CFR references
- Part 3, Part 21