STC SA2731NM-D
FAA DRS lists SA2731NM-D as Current · Reissued, held by United Airlines Inc, for Boeing 747-200B Series. Recorded change: Installation of an ARINC Communications Addressing and Reporting System (ACARS) equipment. Approved for model 747-222B. 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
SA2731NM-D 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 747-200B Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
FAA record reference
- STC number
- SA2731NM-D
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- March 23, 1987
- Revision date
- November 30, 2011
- CFR references
- Part 21, Part 25