Aircraft STC directory
New Piper Aircraft PA-42 STCs
The Jun 30, 2026 FAA DRS snapshot contains 10 selected supplemental type certificates with status Current whose public applicability data names the New Piper Aircraft PA-42. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
10
listed Current at snapshot
9
holder directories
4
modification categories
Sep 1, 2016
latest recorded revision
Modification demand surface
Recently revised PA-42 STCs
Showing the 10 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation of McCauley propeller model 4HFR34C774/94LPA-0.
FAA holder: McCauley Propeller Systems
Installation of side facing seats in accordance with (1) Custom Aircraft Conversions, Inc. Drawing List 7057, Revision B, dated 3/20/70, and E.O. No. 2, dated 11/6/71; or (2) Aviation Fabricators, Inc. STC Drawing List AF-206, Rev. (D), dated 5/5/98, or later FAA approved revision.
FAA holder: Aviation Fabricators Inc
View record
Replacement of certain BFGoodrich pneumatic deicer boots.
FAA holder: SMR Technologies