STC SA4890NM
FAA DRS lists SA4890NM as Current · Reissued, held by ACSS (Aviation Communication and Surveillance Syst, for Boeing 757-200, Boeing 757-200PF Series, and Boeing 757-200CB Series. Recorded change: Installation of Honeywell vertical speed indicator/traffic resolution advisory (VSI/TRA) display. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4890NM 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: Boeing 757-200, Boeing 757-200PF Series, and Boeing 757-200CB Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related avionics STCs
Installation of dual Sperry EDZ800 electronic flight instrument system.
FAA holder: Page AvJet Corp
FAA record reference
- STC number
- SA4890NM
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- Not listed
- Revision date
- February 28, 2002
- CFR references
- Part 21