FAA-PMA holders

Combustion Technologies

PMA PQ0885NE · 2 approved parts replacing 2 OEM numbers · Pratt & Whitney

PMA partReplacesNameMake / modelStatusOn PartsAndPlanes
ASC33455
33455
Ring, SealPratt & Whitney R985 Wasp, Jr., AN-1, AN-3, AN-4, AN-6, AN-6B, AN-10, AN-12, AN-12B, AN-14B, AN-B3, AN-B4, AN-B5Current, Jun 2014—
ASC33456
33456
Ring, SealPratt & Whitney R1340 Wasp, S3H1, S1H1, S1H2, S3H1GCurrent, Jun 2014—

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.