STC SA8821SW
FAA DRS lists SA8821SW as Current · Reissued, held by Vallejo Investments Inc., for Boeing 727-100 Series. Recorded change: Installation of two Acme Fiber-Nickel Cadmium Standby Battery Systems. 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
SA8821SW 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 727-100 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related electrical systems STCs
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FAA holder: Gulfstream-California Inc.