Beechcraft Bonanza 33 Debonair Supplemental Type Certificates (STCs)

8 STCs approved for the Beechcraft Bonanza 33 Debonair (A33 Debonair) 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 This list is for research convenience and may be incomplete or out of date.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.

Supplemental Type Certificates (STCs) approved for the Beechcraft Bonanza 33 Debonair type — FAA-approved modifications available for this aircraft family. Approval for the TYPE does not mean a given STC is installed on any individual airframe (that lives in the logbooks/337s).

Document	Title / Subject	Date
ST00892LA	Installation of Emergency Vision Assurance System (EVAS). — VisionSafe LLC	2025-11-13
ST00885LA	Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. — AMETEK AMERON LLC d/b/a MASS Systems	2018-10-10
ST02472AT	Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII — Archeion Holdings LLC	2017-10-05

+ 5 more STCs for the Beechcraft Bonanza 33 Debonair family.

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