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Other aircraft modifications

STC SA399SW

FAA DRS lists SA399SW as Current 路 Reissued, held by Signature Flight Support Corporation, for Vickers-Armstrongs (Aircraft ) Viscount 745D. Recorded change: Installation of APU. Snapshot dated June 30, 2026.

Aircraft configurations
1
FAA revision date
FAA status
Current 路 Reissued

Recorded modification

What the FAA record covers

SA399SW 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: Vickers-Armstrongs (Aircraft ) Viscount 745D. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SA399SW
Product
Aircraft 路 Large Multi-Engine
Country
United States
Application date
June 12, 1964
Revision date
August 31, 2000
CFR references
Part 21