STC SA3496WE
FAA DRS lists SA3496WE as Current · Reissued, held by Del-Air, for Textron Aviation 172B. Recorded change: Installation of Elano P/N 099001-063 muffler in lieu of original Avcon muffler. 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
SA3496WE 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: Textron Aviation 172B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
FAA record reference
- STC number
- SA3496WE
- Product
- Aircraft · Small Airplane
- Country
- United States
- Application date
- April 14, 1977
- Revision date
- January 2, 2020
- CFR references
- Part 3, Part 21