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Other aircraft modifications

STC ST00991LA-D

FAA DRS lists ST00991LA-D as Current · Reissued, held by Ontic Engineering and Manufacturing Inc., for Boeing 727-200 Series. Recorded change: Installation of Smoke Detection and Fire Suppression Systems. Snapshot dated June 30, 2026.

FAA-listed holder
Ontic Engineering and Manufacturing Inc.
Aircraft configurations
1
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

ST00991LA-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 727-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 727-200 SeriesA3WE

Buyer checks

Confirm before sourcing

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