STC ST01674AT
FAA DRS lists ST01674AT as Current · Amended, held by AAE, Ltd., for Boeing 737-200 Series, Boeing 737-300 Series, and Boeing 737-400 Series, and 1 more aircraft configuration. Recorded change: This modification will allow the installation of the Advanced Aircraft Extinguishers, Ltd. (AAE) smoke detection and fire suppression system in the lower cargo compartments. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
This modification will allow the installation of the Advanced Aircraft Extinguishers, Ltd. (AAE) smoke detection and fire suppression system in the lower cargo compartments.
ST01674AT 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 737-200 Series, Boeing 737-300 Series, and Boeing 737-400 Series, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Boeing 737-200 Series and Boeing 737-300 Series, and 2 more aircraft configurations model, serial range, and configuration?
- 02Which mission equipment, structural provisions, and limitations are approved?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
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