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Cabin and interiors

STC ST03499NY

FAA DRS lists ST03499NY as Current · Issued, held by AVOX Systems Inc, for Boeing 757-200 Series, Boeing 757-200CB Series, and Boeing 757-200PF Series, and 1 more aircraft configuration. Recorded change: Installation of the AVOX LavOx Passenger Lavatory Oxygen System. Snapshot dated June 30, 2026.

FAA-listed holder
AVOX Systems Inc
Aircraft configurations
4
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

Installation of the AVOX LavOx Passenger Lavatory Oxygen System.

ST03499NY 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 757-200 Series, Boeing 757-200CB Series, and Boeing 757-200PF Series, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 757-200 SeriesA2NMBoeing 757-200CB SeriesA2NMBoeing 757-200PF SeriesA2NMBoeing 757-300 SeriesA2NM

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 757-200 Series and Boeing 757-200CB Series, and 2 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?

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