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Evaluated 16 candidate ADs: 16 confirmed, 0 possible, 0 excluded.
Airworthiness Directives; Sierra Hotel Aero, Inc. Models Navion (L-17A), Navion A (L-17B), (L-17C), Navion B, Navion D, Navion E, Navion F, Navion G, and Navion H Airplanes
Effective: Apr 16, 2008
Airworthiness Directives; Navion Models Navion through Navion H Airplanes
Effective: Oct 3, 1968
Airworthiness Directives; Navion Models Navion, Navion A, Navion B, Navion D, Navion E, Navion F, and Navion G Aircraft
Effective: Mar 6, 1962
Airworthiness Directives; All Navion Airplanes, Serial Numbers NAV-4-2 Through NAV-4-1790
Airworthiness Directives; All Navion and All Twin Navion Models Temco D-16, Temco D-16A, Dauby, Riley, and Camair 480 Airplanes
Airworthiness Directives; Navion All Models, Serial Numbers NAV-4-2 and Above
Airworthiness Directives; All Navion Models
Airworthiness Directives; Navion B Type Aircraft
Airworthiness Directives; Navion All Model B Aircraft
Airworthiness Directives; All Navion Models Except Those Incorporating Palo Alto Airport Co. or Symon Engineering Co. Horizontal Stabilizer Modifications
Airworthiness Directives; Navion All Models
Airworthiness Directives; Tusco Corporation (Navion) Applies to All Models
Airworthiness Directives; Navion All Models
Airworthiness Directives; Navion Applies to All Models, Serial Numbers NAV-4-2 and \\nSubsequent
Airworthiness Directives; All Navion Models Having Serial Numbers 1789 through 2019; 2021 through 2026; 2028 through 2142; 2144 through 2169; 2171 through 2177; and 2180
Airworthiness Directives; Navion All Model B Aircraft
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Beta status: collecting waitlist while we wire up email delivery. You'll get one email when alerts go live — we'll honor first-100 signups with a permanent free tier.