FAA-PMA holders

Aerox Aviation Oxygen Systems

PMA PQ04373CE · 2 approved parts replacing 2 OEM numbers · Cirrus Design Corporation, Piper Aircraft / Tc A25so

PMA partReplacesNameMake / modelStatusOn PartsAndPlanesDLA paid (OEM no.)
4110-100
Modification Part
Continuous Flow Oxygen SystemCirrus Design Corporation SR-20SR-22Current, Jan 2023——
4110-121-2
766-584
Oxygen Cylinder and Regulator AssemblyPiper Aircraft / Tc A25so PA-46R-350TCurrent, Mar 2023——

Sell any of these? List it free and this table names you, as does the page of every OEM number it replaces.

Source: the FAA PMA database, refreshed weekly. A PMA part is approved for the specific eligibility on its FAA record; whether it may be installed on a particular aircraft, engine or component is the installer's determination.