Aircraft STC directory
New Piper Aircraft PA-28-161 STCs
The Jun 30, 2026 FAA DRS snapshot contains 29 selected supplemental type certificates with status Current whose public applicability data names the New Piper Aircraft PA-28-161. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Modification demand surface
Recorded holders
Recently revised PA-28-161 STCs
Showing the 29 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
Installation of replacement stabilator tips.
FAA holder: Curry Aviation LLC
Installation of new composite wingtip with recognition light.
FAA holder: Whelen Aerospace Technologies
Increase in maximum gross weight to 2440 pounds.
FAA holder: Air East Airways Inc
Installation of a Shadin Co. fuel flow indicating system.
FAA holder: Shadin Company Inc
Installation of Gomolzig Quietflight low noise silencer.
FAA holder: Gomolzig Flugzeug-und Maschinenbau GmbH
Cockpit sun visor installation.
FAA holder: Rosen Sunvisor Systems LLC
Installation of Pneumatic Luggage Door Strut Kit.
FAA holder: Knots 2U Ltd.
Installation of Century automatic flight system, Model AK952 consisting of a Century 2010/2030/2031/2050/2051 autopilot.
FAA holder: Century Flight Systems Inc
Installation of Main Landing Gear Fairings for fixed gear Piper Cherokee aircraft.
FAA holder: Laminar Flow Systems Inc
Modification of battery ventilation and drainage system.
FAA holder: Fuller Howard J Jr
Installation of composite spinner and/or spinner bulkheads.
FAA holder: TCB Composite Co.
Installation of speed enhancement kit.
FAA holder: Laminar Flow Systems Inc
Installation of Laminar landing gear fairing additions.
FAA holder: Laminar Flow Systems Inc
Replace existing engine induction air filter with AC Spark Plug filter.
FAA holder: Brackett Aero Filters Inc.
Piper conversion of air conditioning systems from using R12 to R134a refrigerant on aircraft models listed. For PA-31-300 s/n 31-660, 31-712 thru 31-900, 31-7300901& up. For PA-31-325 sns 31-7400990 & up. PA-31-350 sns, 31-5001& 31-5003, 31-7305005 up.
FAA holder: Steinbach & Associates, Inc.