Skip to content
Other aircraft modifications

STC SA978WE

FAA DRS lists SA978WE as Current · Amended, held by GE Engine Services-Corporate Aviation Inc. DBA Garrett Aviation Services, for New Piper Aircraft PA-23-250 (Navy UO-1) and New Piper Aircraft PA-E23-250. Recorded change: Installation of turbosupercharged Lycoming O-540-C4B5 engines. Approved for serial numbers 27-2505 and subsequent. Snapshot dated June 30, 2026.

FAA-listed holder
GE Engine Services-Corporate Aviation Inc. DBA Garrett Aviation Services
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SA978WE 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: New Piper Aircraft PA-23-250 (Navy UO-1) and New Piper Aircraft PA-E23-250. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

New Piper Aircraft PA-23-250 (Navy UO-1)1A10New Piper Aircraft PA-E23-2501A10

Buyer checks

Confirm before sourcing

Related other aircraft modifications STCs