The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Stene Aviation INC

Holds 12 approved modifications, most of them for the Cessna 172 Skyhawk. FAA spelling: Stene Aviation Inc.

Approved modifications 12 · newest first

2020-11-02SA2256WE · Installation of leading edge "CUFF" and aileron gap covers on each wing · 172, 172A, 172B
2016-11-28SA02513SE · Installation of wing tips with integrated Light Emitting Diode (LED) landing and taxi lighting · F172D, F172E, F172F
2016-04-11SA4302WE · Installation of leading edge 'cuff' on each wing. · 150, 150A, 150B
2016-04-11SA4303WE · Installation of leading edge cuff on each wing. · 182, 182A, 182B
2016-04-01SA172NW · Installation of drooped type wing tips. · 150, 150A, 150B
2014-12-02SA02049SE · Installation of Stene Aviation, Inc. Wing Tips with LED lights · 150, 150A, 150B
2013-03-08SA02262SE · Installation of split seam wing strut cuff as replacement parts for the strut fairings · 150, 150A, 150B
2010-02-02SA02048SE · Fabrication of Stene Aviation, Inc. Wing Tip Part Numbers SA-1223000-7 and SA-1223000-8 · 207, 207A, T207
2008-05-05SA01833SE · Installation of Cessna 175 wings on a Cessna 170B fuselage · 170B
2005-05-06SA2100WE · Installation of contoured wing leading edge and aileron gap cover. (170B LANDPLANE ONLY, NORMAL & UTILITY CATEGORY) · 170B
1992-08-12SA2180NM · Fabrication and installation of fiberglass cowling. · 180
1992-08-12SA5705NM · Fiberglass replacement horizontal stabilizer tip cap. · 172E, 172F (USAF T-41A), 172G

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.