FAA-listed STC holder
Precision Heli-Support, LLC STCs
The Jun 30, 2026 FAA DRS snapshot lists 11 selected supplemental type certificates with status Current under Precision Heli-Support, LLC. The records span 18 public aircraft directories and 4 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.
Aircraft represented
Recently revised records
Showing the 11 most recently revised records. Category directories provide the complete paginated discovery path.
11 displayed records.
Search every indexed record for this holder. The table below contains the recently revised records shown on this page.
| STC and modification | Aircraft / model / TC | Source status and dates | Holder and authority |
|---|---|---|---|
SR00709ATInstallation of Starter-Generator Cooling Kit.Electrical systemsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support LLC FAA authority record |
SR02712LAInstallation of Torque Indicating Systems.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support LLC FAA authority record |
SR02451LAInstallation of Phoenix Heliparts, Inc. (PHP) Auto-Reignition System in place of the MDHI Auto-Reignition System.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR02458LACompressor Plenum Inspection Panel installed.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR02469LAInstallation of a new canopy, a new air conditioning system and provisions for a wire strike kit.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR02522LAInstallation of a new canopy and a new air conditioning system.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR00350BOInstallation of TSO articles EFD1000H PFD, EFD1000H MFD and/or EFD500H MFD.Other aircraft modificationsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR02536LAInstallation of TSO articles: Instrument Specialties Company, Inc. Oil Pressure Indicator, Pressure Transducer, and related components in place of the MDHI Oil Pressure Indicator and related system.AvionicsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR02541LAInstallation of TSO article: Diamond J, Inc. Turbine Outlet Temperature (TOT) Indicator and related components in place of the MDHI Turbine Outlet Temperature Indicator and related system.Engine and powerplantView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR02586LAInstallation of Freeflight Systems Radar Altimeter RA-4000 or RA-4500 System with optional FTG-410 Tone Generator.AvionicsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |
SR02591LAInstallation of software upgrade to existing Garmin GTX330/330D/33H/33DH Transponders for Version 2 ADS-B Out.AvionicsView record |
| Current at cited snapshot Application: | FAA holder: Precision Heli-Support, LLC FAA authority record |