SE6WEOther aircraft modifications
Installation of two Roto-Master Turbochargers Model No. 3DT5FF10J2, P/N 600572-00 (formerly Rajay Model 315F10, P/N RJ0080-100, or 102).
FAA holder: TALCO Aviation
Aircraft STC directory
Textron Lycoming AVCO IO-540-C1C5 STCs
The Jun 30, 2026 FAA DRS snapshot contains 4 selected supplemental type certificates with status Current whose public applicability data names the Textron Lycoming AVCO IO-540-C1C5. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
4
listed Current at snapshot
2
holder directories
1
modification categories
Aug 31, 2023
latest recorded revision
Modification demand surface
Other aircraft modifications4
Recently revised IO-540-C1C5 STCs
Showing the 4 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SE8193SWOther aircraft modifications
Grind nitriden high compression cylinder barrles to plus .010 oversize and install SL75089 P10 piston, SL74242 P10 compression ring, and SL73857 P10 oil ring.
FAA holder: Superior Air Parts Inc.
SE01930NY (2 OF 2)Other aircraft modifications
Installation of Casper Labs 90 degree oil filter housing adapter.
FAA holder: Casper Labs Inc
SE21WEOther aircraft modifications
Installation of Turbosupercharger 406610-3.
FAA holder: GE Engine Services-Corporate Aviation Inc. DBA Garrett Aviation Services