STC ST00231BO
FAA DRS lists ST00231BO as Current · Reissued, held by Yokohama Aerospace America Inc., for Boeing 737-800 Series. Recorded change: Limited to installation of Yokohama forward lavatories on Boeing 737-800 serial number 28325,30470,32277, and 32278 only. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST00231BO 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 737-800 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
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