STC SA2557NM (2 OF 2)
FAA DRS lists SA2557NM (2 OF 2) as Current · Amended, held by K S Avionics Inc, for Aermacchi SpA F.260B, Aermacchi SpA F.260C, and Aermacchi SpA F.260D, and 37 more aircraft configurations. Recorded change: Installation of KS Avionics EGT/CHT-2( ) combined exhaust gas and cylinder head temperature monitoring system. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA2557NM (2 OF 2) 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: Aermacchi SpA F.260B, Aermacchi SpA F.260C, and Aermacchi SpA F.260D, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of a Universal Avionics Systems Corporation Terrain Awareness and Warning System (TAWS).
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation of a L-3 Communications PVI 600 Multi-Function Display in accordance with Electronic Cable Specialists Master Data List ECS-202760, Revision A, dated November 3, 2004, or later FAA approved revision.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Installation of Honeywell Enhanced Ground Proximity Warning System and Honeywell Multi Function Radar Display.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
Upgrade of existing Mode S transponder installation to enhanced surveillance Mode S.
FAA holder: Amphenol Cable and Interconnect Technologies Inc.
FAA record reference
- STC number
- SA2557NM (2 OF 2)
- Product
- Aircraft · Single-Engine
- Country
- United States
- Application date
- Not listed
- Revision date
- February 21, 2007
- CFR references
- Part 21