Skip to content
Cabin and interiors

STC ST03312NY

FAA DRS lists ST03312NY as Current · Reissued, held by Eirtech Aviation Services Limited, for Boeing 737-600 Series, Boeing 737-700 Series, and Boeing 737-800 Series, and 2 more aircraft configurations. Recorded change: The installation and activation of a cabin altitude and take-off configuration warning system. Snapshot dated June 30, 2026.

FAA-listed holder
Eirtech Aviation Services Limited
Aircraft configurations
5
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

The installation and activation of a cabin altitude and take-off configuration warning system.

ST03312NY 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 737-600 Series, Boeing 737-700 Series, and Boeing 737-800 Series, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-600 SeriesA16WEBoeing 737-700 SeriesA16WEBoeing 737-800 SeriesA16WEBoeing 737-900 SeriesA16WEBoeing 737-900ER SeriesA16WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 737-600 Series and Boeing 737-700 Series, and 3 more aircraft configurations model, serial range, and configuration?
  2. 02Which layout, materials, flammability evidence, and weight changes apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

Related cabin and interiors STCs