Cessna 421 Golden Eagle Airworthiness Directives (ADs)

30 ADs referencing the Cessna 421 Golden Eagle (421C) family · FAA quick reference

Quick reference only — not a compliance record. This list is for research convenience and may be incomplete or out of date. It is not an airworthiness compliance determination. Always verify against the official FAA record, and check directly with the FAA before relying on it. ADs are mandatory; STCs indicate approval for the type (not installation on a specific airframe); SAIBs are advisory.

Airworthiness Directives (ADs) applicable to the Cessna 421 Golden Eagle family, sourced from the FAA. ADs are mandatory; this list is a quick reference for research and is NOT a compliance record.

Document	Title / Subject	Date
2006-16-18 R1	Airworthiness Directives; Sandel Avionics Incorporated Model ST3400 Terrain Awareness Warning System/Radio Magnetic Indicator (TAWS/ RMI) Units Approved Under Technical Standard Order(s) C113, C151a, or C151b; Installed on Various Small and Transport Category Airplanes	2008-06-03
2005-20-25	Airworthiness Directives; The Cessna Aircraft Company Models 401, 401A, 401B, 402, 402A, 402B, 402C, 404, 411, 411A, 414, 414A, 421, 421A, 421B, 421C, 425, and 441 Airplanes	2005-09-28
2004-25-16 R1	Airworthiness Directives; Kelly Aerospace Power Systems Part Number (P/N) 14D11, A14D11, B14D11, C14D11, 23D04, A23D04, B23D04, C23D04, or P23D04 Fuel Regulator Shutoff Valves (Formerly Owned by ElectroSystems, JanAero Devices, Janitrol, C&D Airmotive Products, FL Aerospace, and Midland-Ross Corporation)	2005-04-28

+ 27 more ADs for the Cessna 421 Golden Eagle family.

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