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Other aircraft modifications

STC ST00956AT

FAA DRS lists ST00956AT as Current · Reissued, held by Honeywell International Inc, for Boeing 747-100 Series, Boeing 747SP Series, and Boeing 747-300 Series, and 1 more aircraft configuration. Recorded change: Installation of an AlliedSignal Mark II ACARS. Snapshot dated June 30, 2026.

FAA-listed holder
Honeywell International Inc
Aircraft configurations
4
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

ST00956AT 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 747-100 Series, Boeing 747SP Series, and Boeing 747-300 Series, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 747-100 SeriesA20WEBoeing 747SP SeriesA20WEBoeing 747-300 SeriesA20WEBoeing 747-200 SeriesA20WE

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