FAA-listed STC holder

KNR-Inc STCs

The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under KNR-Inc. The records span 8 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

listed Current at snapshot

aircraft directories

modification categories

Sep 22, 2014

latest recorded revision

Modification mix

Engine and powerplant1 Other aircraft modifications1 Avionics1

Aircraft represented

Piper Aircraft PA-22-15052 STCs Piper Aircraft PA-2251 STCs Mooney Aircraft M20E49 STCs Mooney Aircraft M20F46 STCs Mooney Aircraft M20C44 STCs Piper Aircraft PA-2042 STCs Mooney Aircraft M20D38 STCs Mooney Aircraft M20G36 STCs

Recently revised records

Showing the 3 most recently revised records. Category directories provide the complete paginated discovery path.

3 displayed records.

Search every indexed record for this holder. The table below contains the recently revised records shown on this page.

KNR-Inc supplemental type certificates, aircraft applicability, source status and dates
STC and modification	Aircraft / model / TC	Source status and dates	Holder and authority
SA00753DE Installation of Engine Oil Cooler System. Engine and powerplant View record	Piper Aircraft PA-22-150TC 1A6	Current at cited snapshot Revised Sep 22, 2014 Application: Jul 18, 2011	FAA holder: KNR-Inc FAA authority record
SA00711DE Installation of an Aero Vision International, Inc. Metal Halide High Intensity Discharge (HID) lamp for use in the landing and taxi lighting system. Other aircraft modifications View record	Piper Aircraft PA-20TC 1A4 Piper Aircraft PA-22TC 1A6	Current at cited snapshot Revised Mar 13, 2010 Application: Jul 6, 2007	FAA holder: KNR-Inc FAA authority record
SA00600DE Installation of pilot and co-pilot instrument panels for M20C Serial No s.1940-690000; M20D Serial No s. 201 and up; M20E Serial No s.101-690000; M20F Serial No s. 66003-690000; M20G Serial No s. 68001-690000. Avionics View record	Mooney Aircraft M20CTC 2A3 Mooney Aircraft M20DTC 2A3 Mooney Aircraft M20ETC 2A3 Mooney Aircraft M20FTC 2A3 Mooney Aircraft M20GTC 2A3	Current at cited snapshot Revised Mar 17, 2006 Application: Nov 18, 2005	FAA holder: KNR-Inc FAA authority record

Modification mix

Aircraft represented

Recently revised records

Installation of Engine Oil Cooler System.

Installation of an Aero Vision International, Inc. Metal Halide High Intensity Discharge (HID) lamp for use in the landing and taxi lighting system.

Installation of pilot and co-pilot instrument panels for M20C Serial No s.1940-690000; M20D Serial No s. 201 and up; M20E Serial No s.101-690000; M20F Serial No s. 66003-690000; M20G Serial No s. 68001-690000.