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Other aircraft modifications

STC ST04758NY

FAA DRS lists ST04758NY as Current · Reissued, held by Eirtech Aviation Services Inc., for Boeing 737-8, Boeing 737-9, and Boeing 737-700 Series, and 9 more aircraft configurations. Recorded change: Installation of single cockpit USB charger. Snapshot dated June 30, 2026.

FAA-listed holder
Eirtech Aviation Services Inc.
Aircraft configurations
12
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of single cockpit USB charger.

ST04758NY 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 737-8, Boeing 737-9, and Boeing 737-700 Series, and 9 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-8A16WEBoeing 737-9A16WEBoeing 737-700 SeriesA16WEBoeing 737-700C SeriesA16WEBoeing 737-800 SeriesA16WEBoeing 737-900 SeriesA16WEBoeing 737-900ER SeriesA16WEBoeing 737-8200A16WEBoeing 737-300 SeriesA16WEBoeing 737-400 SeriesA16WEBoeing 737-500 SeriesA16WEBoeing 737-600 SeriesA16WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 737-8 and Boeing 737-9, and 10 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs 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?

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